HDR process

HDR processing will be done in phases because it is not immediately after the image is inserted into the application photos can be. The following steps apply to almost all applications pengolhan HDR

1. checking exposure
   These stages will each exposure images to be combined. if the exposure data is not detected, the application usually able to estimate the level of exposure HDR of each photograph.
2. Merger and alignment
   This is the process of combining one photo with another photo. here the process of alignment is the alignment position of the image in an image of each other to do because sometimes the images captured have no position and the exact same point of view.
3. Making HDR photos
   String of photos that have been merged will be formatted into HDR format. In some applications, users are given the option to set the image bit depth.
4. Tone mapping
   This is an important part in processing the HDR visualization. Here, you are free to adjust the color saturation. lighting, to the level of picture dramatization. some applications provide a preset to set the tone photos quickly.