Tricolor photography technique
Tricolor photography had many forms. From the perspective of the principle of color vision, in 1855, the Scottish physicist James Clerk Maxwell first proposed the three-color method of red, green, and blue light imaging according to the principle of color vision. This was the source of modern color photography. In photography, the three-color method also meant that only three dominant colors could be used for the subject, environment, and background of the same photo. Only a small area of other colors was allowed to exist in the remaining areas of the photo, such as using the three primary colors of red, yellow, and blue. In addition, there were techniques to create special effects through tri-colored lighting. For example, the photographer Nick Fancher's tri-color shadow effect lighting tutorial required two or three flashes with red, green, and blue colors. When the red, green, and blue colors overlapped, it would create a white light that hit the model. When one of the colors of light was blocked, it would create a colored shadow. The farther the distance between the flashes, the longer the shape of the shadow. In addition, in terms of shooting equipment, the three-color laser technology was stronger than the single-color laser and LED light source in terms of brightness, color range, and lifespan. For example, the Nut N1 series was equipped with the MALC-Krypton (M) three-color laser machine, which had advantages in color, contrast, energy efficiency, lifespan, brightness, and so on. The Vidda C2 version also adopted the new three-color laser technology, which increased brightness by 11% and color accuracy by 110%. The picture contrast was higher and more transparent. Read more exciting novels for free
Doppelganger photography technique
The clone photography technique could be achieved in the following ways: ** 1. Shooting with camera (including post-production)** 1. ** Filming preparation ** - You need to prepare a camera, a tripod, a cable or wireless shutter release (use a remote shutter release for yourself, use a cable shutter release for models), and a computer. 2. ** Shooting Points ** - ** Fixed camera position **: Mount the camera on a tripod and connect the shutter release. After adjusting the parameters, do not touch the camera during the shooting process and ensure that the background is fixed. This is because the background of the avatar photo needs to be the same. The background cannot be changed under the different forms of the characters. - ** Shooting parameters adjustment **: adjust the lens autofocus to manual focus, and use M manual mode for shooting mode. You can adjust the focus ring, aperture, shutter, and USB value to take photos with correct exposure. It is recommended to save the photos in RAW format for later adjustment. 3. ** Shooting **: The model will make various poses within the shooting range. The photographer can press the shutter. It is best to pay attention to the model's pose not to overlap with the previous pose in the scene to reduce the post-production workload. 4. ** Advanced synthesis **: - The same set of photos can be imported into the computer's photoshop's Adobe Camera Raw. Because the background and lighting are the same, the colors can be uniformly toned and processed in batches. - After the color adjustment, open the same set of photos in photoshop, choose one as the background, drag the other photos into the background file one by one, and use the mask tool to separate each subject (person or other thing) from the covered layer. ** 2. Phone Shooting ** 1. ** Take pictures directly with the panoramic view function of your phone ** - He clicked on the "panoramic" mode at the bottom right corner of the screen. - He asked the "model" to pose in the first shooting position and start shooting. He slowly turned the phone until the "model" appeared in the picture. - He asked the "model" to run out of the frame in the opposite direction of the camera's rotation and circle around the cameraman to the second shooting position. At the same time, the cameraman slowed down the rotation speed or kept still (no shaking) to ensure that the "model" did not enter the frame ahead of time. - After the "model" was in position for the second shot, he continued to rotate the phone at a constant speed until the "model" appeared in the picture again. Repeating this process could achieve more doppelganger effects, and could also use mirrors, water, and other props to shoot different doppelganger effects. 2. ** Late-Stage Layering Method (Take Snapseed as an example)** - ** Pre-filming ** - The selection of the scene was more casual, such as lawns, parks, woods, and other places where the light did not change too quickly. It was also possible at home. With a tripod to fix the phone, the camera position and exposure parameters were unchanged. Take two or more photos of the same person in different positions and poses. If you want to take a few clones, take a few photos accordingly, and take one photo from each position. Pay attention to choosing a simple scene. It is more difficult to deal with shadows. You can avoid shooting the ground and avoid the shadow area. The posture, expression, and movement of the character should be predicted in advance, leaving a gap and simulating the scene of the double. - ** Post-synthesis ** - He opened Snapseed, added the first photo of the character, and selected the "double exposure" function in the tool. - He chose to add a second portrait, then chose "Subtract" in the Overlay Mode and adjusted the "Opacity" to 100 (You can also use the principle of multiple shots, and choose 60 - 70% Opacity to mask the parts). - Use the mask function of Snapseed (check the modified content, select "double exposure", select "mask brush tool" to enter), and use your fingers to smear the character area, so that the character is gradually exposed (when wiping the edge of the character's body in hand-held shooting, you need to enlarge the picture to ensure that the details are real). If there were three or four characters, he would need to use the "double exposure" function twice or thrice. The steps were the same. First, he would decompose them and then erase them with the mask function. Finally, he could add a filter to complete the process. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
Freehand photography technique
Here are some freehand photography techniques: 1. [Make good use of depth of field relationship: Depth of field is very important in photography.] By using the depth of field to show the virtual reality and level of the picture, it could achieve the freehand effect. For example, the blurring effect of a super-large aperture lens could make the picture soft and beautiful, creating an artistic feeling. This blurring effect came with an ink wash effect, which was commonly used when shooting flowers. Moreover, the relationship between the virtual and real caused by blurring could highlight the main body and simplify the picture, making the shot different from what was actually seen. 2. [Choosing the right subject: The key to photography is discovery. The choice of subject matter in the early stages of filming is very important.] Some subjects were easy to take good photos, such as moss, falling flowers, and running water. It was easy to make people feel good about them, and it was easier to take good photos. And some things that looked good, such as peonies, were difficult to capture in photography. In addition, in addition to the subjects that the public paid attention to, some details, such as the tender green, might be easier to capture. 3. [** simplify the picture **: photography is about reduction, but how to reduce it is a common problem for photographers.] Although minimalist pictures were pleasing to the eye, they required the photographer to have sufficient experience and knowledge of aesthetics. The simpler the picture, the more artistic it was, and the harder it was to shoot. 4. ** Using special techniques and means **: Freehand painting pursues a balance between seeming and not seeming, so can photography. For example, at night, a piece of glass could be used as a front board, and water or oil paint could be sprayed on the glass to simulate the effect of oil painting; when taking flowers, a watering can and smoke could be used to create the atmosphere of the picture to enhance the artistic sense of the picture; using a rewinding lens could produce a different effect from a conventional lens. 5. ** Choose special weather **: Weather changes are very important for photography. Fog would create a lot of white space, giving the photographer more room to play. Sunny or rainy days also had their own characteristics. After the rain, the weather might change, and special light and shadow effects like the Jesus light might appear. 6. ** Choose a novel angle and deliberately create a sense of loss **: Shoot from a novel angle and deliberately hide some of the elements of the scene to arouse the audience's guess and increase the interest and freehand feeling of the scene. 7. ** Using Foreground Elements **: The blurred Foreground can enhance the beautiful atmosphere of the photo, making the photo have a beautiful artistic conception. It can also block the unsightly picture elements and increase the layering of the picture. 8. ** Choose the right shooting time **: The sky will show different colors at different times due to the influence of light. You can shoot a different picture by choosing the right shooting time. For example, the color of the sunset at dusk will overlap with the cold and warm colors, which can make the silhouette of the reeds more colorful. It is also possible to take a unique picture by overlapping the image of the sun with the petals of the flowers. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
Bubble photography technique
Bubble photography techniques included the following aspects: ** 1. Initial preparations ** 1. ** Selection of venue and background ** - Choose a place with plenty of light, because the bubbles will appear colorful under the sunlight or light. The background should be simple and clean, like grass, beach, or sky, to coordinate the color and style of the bubbles, emphasizing the beauty and dreaminess of the bubbles. 2. ** Bubble related preparation ** - Master the method and technique of blowing bubbles. Try different blowing methods and strengths to create bubbles of different sizes and shapes. Pay attention to the trajectory and landing point of the bubbles for shooting. You can use different bubble liquids and tools, such as homemade bubble liquids or bubble sticks to increase the fun and variety. ** 2. Techniques during the filming process ** 1. ** Shooting angle and composition ** - Try shooting from a low or high angle to get different visual effects. Use the shape and color of the bubbles to create an interesting picture. 2. ** Light usage ** - Natural or artificial light can be used to create an atmosphere. Backlighting could make the edges of the bubbles brighter, and side-lighting could highlight the three-dimensional and texture of the bubbles. 3. ** creative shooting method ** - The slow-motion camera could capture the trajectory of bubbles drifting in the air, and the flash could create a dreamy light and shadow effect. He could also combine bubbles with characters, animals, plants, and other elements to enrich the scene. 4. ** Special shooting method (such as macro shooting)** - For macro shots, find a transparent glass container, put in an appropriate amount of dishwashing liquid, and blow bubbles with a straw. Prepare a color fill light as the background light. If there is no light, you can use your phone to choose your favorite color and place it under the container and raise the container. When shooting, if the phone supports super macro and telephoto macro, turn the mode to super macro mode, and the Huawei phone can turn the x-density to bright mode, first shoot 3.5 times, and then stably shoot 10 times. ** 3. Post-processing Techniques ** - He adjusted the color and contrast of the photo to make the bubbles more vibrant and full. He also used a filter or special effect to make the photo more dreamy and interesting. In addition, if you have a friend to help you, you can ask your friend to stand opposite you and do crazy actions for your friend to take photos. If you are alone, you can turn on the recording screen, turn the camera to the front and overlap with the bubbles to do the actions. Then, you can take your favorite pictures from the video. If the quality is low, you can edit the pictures later. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
Bright room photography technique
There were many techniques for light room photography: 1. ** Composing and Focus **: Check the shooting location in advance and try shooting during the day. Check the composition and shoot at night when there are no problems. Focus is mostly done with the hyperfocal shooting method. 2. ** Equipment assistance **: The use of a tripod is necessary. It is recommended to use an electronic shutter release when shooting the star orbit (if not, a mechanical shutter release is also possible, but it is difficult to operate and prone to errors). 3. ** About exposure **: - ** Calculation of exposure time **: The calculation of exposure time for star orbit shooting is more complicated. - ** Number of shots **: The effect is better if the total shooting time of the star orbit is more than 1 hour. The number of shots in an hour can be calculated according to the exposure time of each shot. - ** Precise exposure **: The key to accurate exposure is to shoot as bright a picture as possible without exposing the highlight part. This way, the amount of data on a single chip will be more. There will be no noise when the picture is darkened later, and when the underexposed picture is brightened, there will be noise due to insufficient data. 4. ** Shooting format **: It is recommended to use the RAW format to shoot. It only records brightness information and does not process the content, which can allow more freedom and tolerance in the post-production. Compared to the JPEG format (8-bit data), the RAW format can be converted to 16-bit data. 5. ** camera settings **: - The camera's preferences were reset to zero, including sharpness, saturation, contrast, color tone, long exposure automatic noise reduction, high IQ noise reduction, highlight color tone priority, and other settings. - The white balance was set to automatic, so it was convenient to adjust it according to personal preferences. - In landscape shooting, except for Galaxy shooting, which used an USB 800 or higher, it was best to use an USB 100 to control the overall image quality for star orbit shooting. 6. ** Special Technique **: - If you want the dark to be brighter and the light to not be exposed, you can use the tripod to stabilize the camera and use HPR mode to shoot. - When lighting indoor snow photos, the main light can use the FS -300B extended soft light box to brighten the character from the right to make the skin more transparent. The auxiliary light can use the FC -500B plus soft light umbrella (color temperature 6500K) to brighten the shadow from the left to balance the picture and make the character more integrated with the snow scene. - When shooting indoors in a low-light environment, you can open a large aperture to create a blurring effect. Use side light or window light to make the background black and the portrait light to create a unique feeling. - In terms of light, the color reproduction of the forward light was relatively realistic, and the front light (45 degrees to the character) was the common light. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
Tricolor filter
Tricolor filter was a filter made up of red, green, and blue colors. It was used in photography, colormeters, and liquid crystal displays. In a color LCD panel, each picture element was usually composed of three liquid crystal cells, and each cell had a red, green, and blue filter in front of it. Different colors could be displayed through the light of different cells. The principle of the tricolor filter was to use the characteristics of the filter to achieve a color effect according to the transmission rate of different colors of light. In photography, the tricolor filter could be used to combine black and white films to create a color image. In addition, the tricolor filter also played a key role in colormeters and liquid crystal displays, which were used to measure and display different colors of light. In general, the tricolor filter was an important optical component used to achieve color effects and color measurement.
Tricolor m2285b
The tri-color M2285B was a 21.5-inch LED LCD monitor that cost about 600 yuan. It has a contrast ratio of 600:1 and brightness of 250 cm/m. In addition, there were other parts and drive boards for the M2285B available for purchase. Some users said that some M2285B models had a capacity of 128K, while others had a capacity of 512K, but the main chip was the same 2270clw. As for the other functions and performance of the M2285B, there was no relevant information in the search results provided so far.
Korea Tricolor Essence
The Korean Tricolor Essence was a skincare product. This essence came in different colored tubes, and each color had different functions. Among them, there was a Korean anti-aging ampoule tricolor essence, which was a kind of skin care product that was hydrating, brightening, and firming. It had a capacity of 50ml. In addition, there was also a kind of Laneige Golden Tri-tube Essence, which contained Light Line Essence, Firming Essence, and Light Essence. It could work together and resist aging in layers, achieving the effect of 1+1+1 > 3. However, the detailed information and brand information of this Korean Tricolor Essence were not provided in the search results, so no more relevant information could be provided.
Tricolor m2285b
The tri-color M2285B was a 21.5-inch LED LCD monitor that cost about 600 yuan. It has a contrast ratio of 600:1 and brightness of 250 cm/m. In addition, there were other parts and drive boards for the M2285B available for purchase. Currently, there was no information on the other functions and performance of the M2285B.
Tricolor m2285b
The tri-color M2285B was a 21.5-inch LED LCD monitor that cost about 600 yuan. It has a contrast ratio of 600:1 and brightness of 250 cm/m. In addition, there were other parts and drive boards for the M2285B available for purchase. We can get this information.
Tricolor m2285b monitor
The tri-color M2285B was a 21.5-inch LED LCD monitor that cost about 600 yuan. It has a contrast ratio of 600:1 and brightness of 250 cm/m. In addition, there were other parts and drive boards for the M2285B available for purchase. According to user feedback, some users said that they had adjusted the brightness and contrast of the monitor.