If you are using an Eos digital camera, you can press the menu button on the back of the camera to change the "aspect ratio" from the real-time display shooting menu. When shooting in real-time display, the selected aspect ratio will be displayed on the LCD monitor. Different cameras may have different settings. Some cameras can directly choose to set the ratio when shooting. For example, some cameras can set the ratio of 16:9. In the professional mode, the phone could be used to set the painting ratio. In addition, the image processing software, Digital Picture Professional (DPS), that came with the camera could also be used to change the aspect ratio according to one's preference after shooting. Generally speaking, the common proportions in digital photography were 4:3, 3:2, 16:9, 1:1, etc. The original ratio of different cameras was different. For example, the original ratio of the Micro 4/3 system with an changeable lens was 4:3, and the original ratio of the digital monocular camera with an changeable lens or the more high-end digital camera was 3:2. The ratio of mobile phones was 4:3. You can choose the appropriate ratio setting according to the characteristics of the camera or mobile phone, the shooting theme, and the post-production needs. Read more exciting novels for free
Different cameras had different ways of setting the photo size ratio: - For the EOS digital camera: - If the image recording quality is selected as RAW + JPEG, a JPEG image with a changed aspect ratio and a RAW image with a 3:2 aspect ratio can be saved at the same time. You can also use the image processing software, Digital Picture Professional (DPS), attached to the camera. Press the MENU button on the back of the camera to change the "aspect ratio" in the real-time display shooting menu. When shooting in real-time, the selected aspect ratio will be displayed on the LCD monitor. - In some cameras, one could directly set a relatively rare image ratio such as 16:9, and a more niche 2.39:1 ratio (commonly used in movies). - For mobile photography: - Generally, the original ratio was 4:3. This was the most basic ratio for taking photos on mobile phones. It could get the most effective resolution and facilitate subsequent adjustments. Some mobile phones had a 16:9 ratio to match the common screen ratio of mobile phones, which could be displayed on the full screen in the camera app. - For example, 295 * 413 For photos (corresponding to the electronic version of One-Inch photos), you can first take photos according to the conventional shooting principles (such as choosing a well-lit environment, keeping the camera stable, suitable clothing and background, etc.), then use the WeChat app's [Registration e-photo assistant], select "One-Inch photos" or directly enter the 295×413 resolution specifications, upload the photos, and the application will automatically adjust the size and ratio. If necessary, manually adjust to meet the requirements. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
The size of the photos taken by the camera would vary depending on the settings of the camera (such as the resolution setting), the model of the camera, and other factors. Common photo size were measured in inches. For example, a one-inch photo was 2.5cm×3.5cm (25mm × 35mm), a two-inch photo was 3.5cm×5.0cm (35mm × 49mm), and so on. There were also 750*1000 (3:4), 800*800 (1:1), and other size expressed in terms of pixels. However, these were only some common size, and did not cover the possible size of photos taken by all cameras. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
For a still photo taken with a 3:2 aspect ratio on a Sony-Alpha series camera: - ** Ultra-fine image in the format of a JPG **: The size is 9504 x 6336, and it takes up about 60mb of space. - ** Medium size **: 6240 x 4160, about 26MB. - ** Smallest photo size **: 4752p x 3168p, about 15mb. In the image size setting of the JPEG, the image size is usually expressed by the long side x the wide side. If it is a SonyT77 digital camera, you can set it by clicking the MENU -image size-select the desired size (such as 10M, 5M, 3M, etc.)- OK; you can also adjust the image size through the second icon in the upper left corner of the screen (the one below Home). In terms of file format settings, there were a total of three video file format options, including RAW, RAW&JPEG, and JPEG. If you don't understand the post-production of photography, you can choose to use the format of the photo. For those who are good at post-production, you can choose to use the format of the photo. The size and performance of the photo will be different in different format. There were three different compression levels in the image quality settings of the JPEG, namely X.FINE ultra-fine, FINE fine, and STD-standard. Ultra-fine photos had a small compression ratio, and the image quality was fine but took up a lot of disk space. Fine and standard photos had a lower image quality but took up less disk space. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
The size of a photographer's photo depended on different application scenarios and needs. If it is used for email, the file size should be compressed to less than 2MB, and 600 x 400 pixelsare usually enough; on the website page, to ensure high-definition display, at least 1024 pixelswidth should be selected; for slideshows, the photo should have a height of at least 1080 pixelsand a width of 1920 pixelswidth;(such as magazines, posters, newspapers), the size of the photo needs to be adjusted to at least 2400p; on social media platforms (such as Facebook, Instagram, Twitter, etc.), the recommended resolution is 1000p or more, and pay attention to the restrictions on the size and ratio of the photo on different platforms; If you want to print on canvas, it is recommended to choose 3000p or more to ensure clarity. In addition, if the photo competition stipulated that the long side of the photo should be at least 3000p, the width of the banner photo could be set to 3000p, and the height of the portrait photo could be set to 3000p. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
Different ID photos have different size and resolution standards. The following are the common ID photo size and resolution parameters: - Standard one inch: 25mm x 35mm, 295px 413px. - One inch smaller: 22mm x 32mm, 260px 378px. - One inch bigger: 33mm x 48mm, 390px 567px. - Standard two-inch: 35mm x 49mm, 413px 579px. - Small two inches: 35mm x 45mm, 413px 531px. - Three inches: 55mm x 84mm, 650px 992px. - 5-inch daily photo: 89mm x 127mm, 1050px 1500px. - Wedding photo: 40mm x 60mm, 472px 708px. - Wedding photo: 53mm x 35mm, 625px 413px. - The photo on the social security card was 30mm x 37mm, 358px 441px. - Electronic driving license: 44mm x 64mm, 520px 760px. - ID card (350dpi resolution): 26mm × 32mm, 358px × 441px. - Image information collection of college students: 41mm×54mm, 480px×640px. - Civil Service National Examination: 35mm x 49mm, 413px 579px. - Teacher Qualification Certificate: 13mm × 20mm, 150px × 200px. - Postgraduate entrance examination: 33mm x 48mm, 390px 567px. - 1.5-inch photo (width x height, resolution 300dpi): 390px x 567px. If you use a mobile phone to take an ID photo, you can download and install a professional ID photo software (such as the most beautiful electronic ID photo) or use the Weixin Mini Programs (such as the fast ID photo) to choose the required ID photo size. In the software or Mini programs, you can set it according to the standard size of the above parameters. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
If you want to take long exposure photos, you can consider the following points: - Picture composition: The composition of the picture is crucial to the aesthetic quality of the photo. He had to consider the composition as a whole. He had to start with a simple composition and then pay attention to the various elements of the photo. For example, during a long exposure, the trees or plants in the image might sway and blur in the wind. You need to consider whether this is the expected effect. If not, you need to find a way to solve it or make it a feature. Long exposure would affect everything in the image. - Shutter application: camera shake is a common reason for poor results in long-exposure landscape photography. The jolt when pressing the shutter button can cause this situation. The easiest way to avoid camera shake is to use a shutter release cable. You can get a wired shutter release, a wireless shutter release, or an app that can trigger the trigger on your phone. If you plan to expose for a long time of more than 30 seconds, you will need to use a remote control in most cases. Many cameras can expose up to 30 seconds, but you can use the camera function and wireless remote control to solve this problem. - Fixed tripod: A sturdy tripod is very helpful for long-time exposure photography. If you don't have a tripod, you can use a heavy object to fix the tripod to strengthen it. Make sure that the heavy object touches the ground and will not swing in the wind. The connection between the heavy object and the tripod should be reasonable, and it should not be too heavy to avoid breaking the tripod. Find a suitable weight that can stabilize the object without putting too much pressure on the tripod. In addition, if you want to make long photos (non-long-exposure photos), there is a convenient way to do it in WeChat. You can click on the "I" button at the bottom right corner of WeChat, then click on the "Favorite" button, then click on the "+" sign at the top right corner. In the lower menu bar, click on the "album" icon to enter the phone's photo album to select photos (up to 9 photos can be uploaded at once). Then, click on the "three dots" symbol at the top right corner, and select the "Save Image" or "export Image" function. The long image will be automatically stitched together. You can also add text between the images before saving, and the text will also be saved when saving. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
There are several ways to change the size of the ID photo taken by the phone: 1. ** Using mobile applications ** - ** Image editing applications **: such as Snapseed, Adobe Photoshop Express, or Resize Me! Wait. The operation steps were to import the ID photo in the application, find the option to adjust the size or crop the image, enter the required size, and finally save the modified image to the phone album. - ** ID photo creation application **: Like the most beautiful electronic ID photo, it provides a default size or ratio. The user can manually input the required resolution value, or select the default size option (such as 800x600, 1024x768, etc.). During the adjustment process, the adjusted effect can be previewed in real time. After the adjustment is completed, the modified image can be saved. There was also Wang Su's ID photo. After opening the software, one could find the required size and click to modify it through the more than 100 sizes provided on the homepage. One could also click to enter through the size change under the tools. According to the size category of the ID photo, one could find the specific size of the sub-division. It also supported custom sizes.(According to the height, width, and resolution, the ID photo's size in terms of the resolution, millimeters, and inches can be set independently). After setting, click Save. In the photo editing room, he opened the software and found the size modification under the photo editing. There were "Single Sizing" and "Mass Sizing" to choose from. He clicked to enter the modification. There were two types of proportional modification and manual modification. After the image was imported, the image size would be displayed. The proportional modification would be scaled according to the ratio. The manual modification could set the width and height values independently. After modification, he clicked Save. - ** AliPay's "Ji Ji Zhao" Mini programs **: The operation steps are to search for "Ji Ji Zhao" on AliPay, search for the required photo specifications, upload or take a photo, then change the color and other operations, and click Save. When changing the size, pay attention to maintaining clarity and avoid over-compressing the photo. 2. ** Use online tools **: There are many free online tools to adjust the size of the image, such as ResizeImage.net, picResize.com, or Fotor.com. The operation process was to visit the website of the selected tool, upload the ID photo, enter the required width and height (in terms of pixelation) in the options provided by the tool, or select the cropped area to adjust the size of the image, and finally click "Save" or "download" to obtain the adjusted ID photo. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
The photographer had to consider many factors when taking photos of the scene. The first was the attire. In the more formal conference event shooting scene, the photographer usually wore dark clothes. This was because dark-colored clothes could reduce visual interference and avoid distracting the audience's attention to the main subject. Dark-colored clothes could also avoid reflection and affect the shooting effect, because light-colored clothes were easy to reflect light and produce high-light areas or spots, while dark-colored clothes had a strong ability to absorb light. At the same time, dark-colored clothes could maintain a professional image, giving people a sense of stability and professionalism. It was also more resistant to dirt and practical. Before shooting, the photographer might have some preparatory work, such as checking the environment of the shooting location in the map software, including size, layout, different angles, and light angles, so that he could work confidently after arriving at the shooting location. After arriving at the shooting site, the photographer would observe and choose the appropriate angle, then determine the focal length, technical parameters, and so on. Different scenes had different shooting points. For example, when shooting the snow scene in the cathedral, the lighting angle in the snowy environment was relatively even. The shooting time was not high, as long as the environment was not too dark. The photographer would choose different lenses according to the desired image effect, such as 35mm lens and 85mm lens, and try different composition methods, horizontal composition or vertical composition, to highlight the subject. He would also try different shutter speeds to create different snowflake shapes. At the event site, such as the National Photographic Exhibition, there would be many photographers participating. They would create photography masterpieces from their own perspectives, displaying the beauty of mountains and rivers, history, and expressing the achievements of the people. When shooting teaching scenes, such as teaching mobile phones to shoot Short videos, one had to pay attention to the shooting angle, such as upside-down shooting, 45-degree angle, to maintain the parallel, vertical, and center of the picture elements, and use the elements in the scene, such as the arrangement of lights, door lines, etc. to assist in shooting. In addition, photographers also had strong creativity. Even in ordinary scenes such as bathtubs at home, small puddles on the roadside, etc., they could also take photos with special effects. By using background elements such as leaves, flowers, etc., or choosing unconventional shooting angles, they could take stunning photos without special effects. They could even use low-cost props to shoot high-quality advertising blockbusters. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
The following are some of the ways that photography creators may obtain photo materials and related situations: - You can use the phone's photo album function to manage existing materials. For example, by adding stars to photos/videos, you can add them to a special "personal collection" photo album for easy search. You can also create a separate photo album for a large number of materials taken during a trip, activity, etc. to classify and manage. - Some material libraries, such as Stocksnap io (), which provided high-definition photography works that could be freely downloaded, added CC0 images every day;Pixabay (& - He could also dig out potential pictures from the comment section for post-production, such as adjusting the contrast, exposure, shadow, clarity, and other operations to process the material into the desired effect. - In addition, there were other services that could be used to shoot materials, such as the case of Ateng's Qianchuan photography. At the same time, the photos taken by the creators themselves were also an important part of the source of the material. After shooting, they should clean up the waste film in time. For example, photos with messy composition, serious exposure problems, lack of beauty, repeated shots, and no memorial significance could be regarded as waste films and deleted to better manage the materials they took. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>