1, Use software: There are a lot of software that can help you take pictures, such as Adobe Photoshop, Hugin and Photomerge, etc. These software have different interfaces and functions, but the basic workflows are similar: open your photo files, select the photos you want to take, and then use the software tools or algorithms to merge them together.
2, Manual take pictures: If you are not familiar with the computer, or just want to control the process of taking pictures manually, you can choose the method of taking pictures manually.
This type of capture is relatively complex and takes more time and effort. You need to find a suitable alignment point between each photo and then adjust the other photo’s location according to that point.
3, Use camera settings: Some advanced digital cameras support automatic capture functions, such as Canon EOS 5D Mark IV, Nikon D850, etc. These cameras can automatically identify and process the capture problem of the photo when it is taken, avoiding the trouble of post-processing.
, no matter which capture method you choose, must ensure that each photo is taken.
The alignment and clarity between the two are as consistent as possible, so that you can get a high-quality photo capture.
The easiest three steps
The most simple three steps in the photo capture technology are: preparation with composition, parameter setting, shooting and linking . Here is a specific description:
preparation with composition first needs to be clear the direction of the photo capture (horizontal or vertical), observe the scene after planning the start and end of the shooting. For example, when shooting the horizontal panorama, you can first determine the most left side of the image and
The most right side of the boundary, make sure to cover the entire scene. using the tripod is key, especially in the dark light environment, the tripod can keep the camera level, avoid the picture tilt; if the hand is shot, you need to close the camera to the cheek, to turn the body instead of the camera rotation, reduce the shaking. when shooting the body slowly rotates, keep the camera height and angle consistent, to ensure the composition of each photo consistency.
using full manual mode (M grade), fixed light sensitivity (ISO), white balance and circle values, avoid automatic mode
It is recommended to use small spheres (such as f/8-f/13) to expand the depth of the picture to ensure the overall clarity of the picture; focus selects the standard range (24-70mm) to avoid wide-angle distortion or over-compression in the long-focus. Each photo needs to overlap more than one-third of, to provide sufficient information for the back-focus to reduce sewing traces.
horizontal slides, single row shooting can be done from left to right or reverse, multiple rows of slides need to alternate directions (such as first row from left to right, second row from right to left), and keep the number of photos per row.
In addition, the camera must be kept stable during photography and avoid image blurred or composition deviations due to movement. After completion of the shooting, the photo can be automatically or manually stacked by later software (such as Photoshop, PTGui) to generate a seamless overall picture. If "big body clutch" refers to other field technologies (such as clothing cutting), the above steps may not apply, and need to be combined with specific scenario adjustments.
h3> who knows 3D panoramic shooting techniques, there is no professional photographer, hoping to point one or two!
when shooting try not to use short focus, especially wide angles, so as not to shoot the image is deformed. later use PS software, although there is an automatic puzzle function, but is not ideal, the recommendation is still to scratch yourself better, the operation steps are also simple, the effect is stronger than automatic.
Simple introduction to the operation steps:
open the first drawing, image - plate size - in position to select the other image you want to scratch is on this side or on the right or on the bottom, if on the right.
The point is stored after changing the name, then re-opened after closing, then opened the second picture you want to stack, then open the second picture you want to stack, then open the window -- sort -- flat. with the mobile tool drag the second picture to another picture, then close the second picture. continue to move to the overlapping place, the appropriate after-stack layer -- merge down, paint with the historical painting pen on the two diagrams side by side, or cover the diagrams tool.
This puzzle is fine.
If there are multiple puzzles, the method is not the same.
Moreover, according to the size of the rectangular rectangular rectangular rectangular rectangular rectangular rectangular rectangular rectangular rectangular rectangular rectangular rectangular rectangular rectangular rectangular rectangular rectangular rectangular rectangular rectangular rectangular rectangular rectangular rectangular rectangular rectangular rectangular rectangular rectangular rectangular rectangular rectangular rectangular rectangular rectangular rectangular rectangular rectangular rectangular rectangular rectangular rectangular rectangular rectangular rectangular rectangular rectangular rectangular rectangular rectangular rectangular rectangular rectangular rectangular rectangular rectangular rectangular rectangular rectangular rectangular rect
If you want to see what you see in front of you, or even turn around, or see around a week, the photographer or the building as a circle, and rotate the scenery 180–360 degrees. We all call it panoramic photography.
2.
when panoramic photography, the choice of the shooting point depends on the actual situation. If the view is close to 180 degrees, and there is a plane under the foot that can keep the camera and the scenery moving in parallel, you can choose to shoot several parallel distances. This way the scenery (especially the wide building) is unchanged. If the geographical location is not allowed, or you need to
Shooting scenery more than 180 degrees, and even reach 360 degrees, then you can only choose a shooting point, to spin the shooting.
3.
Because the direction of shooting changes, the whole scenery will form an arc fan image of the upper and lower side as a sewing, to flat the arc and not deformed, also need to be carefully processed with software. Recommendedulead cool 360
after the filming on the computer, also the sewing scenery is well handled, especially on the moving objects (such as people, cars, etc.), there is a lack of removal, the reverse photography area can be properly removed.
Improve brightness.
Reference: 3D tourism network