Abstract: Disclosed is an image processing apparatus capable of storing composite image data and reconstruction information of original image data used for computing operation to generate the composite image data in a state where both of the data is always associated with witch other. The format of a composite image file is divided into a tag area, a captured image recording area, and a thumbnail image recording area in which attribute information, a composite image, and a thumbnail image are recorded, respectively. Further, in the tag area, reconstruction information of the original image data used for computing operation to generate the composite image data is recorded. The reconstruction information has a pattern in which original image data is recorded as it is, a pattern in which differential data between the original image data and composite image data is recorded, and a pattern in which differential data between the original image data and another original image data is recorded.

Abstract: When the flash emission mode is set in continuous photography, the amount of emission of the built-in flash during continuous photography and the charge amount of the main condenser needed to realize this light emission are estimated. The gain is increased from a standard value when the charging time for obtaining the aforesaid charge amount is greater than the continuous frame speed. In this way continuous photography is accomplished while the shutter button is fully pressed without reducing the continuous frame speed.

Abstract: Disclosed is a processing method of a plurality of films that are used as substrates for liquid crystal display element(s). In the present processing method, each film is set to a film holder that has frame like shape and holds the film at its periphery. The film holders with the films are sequentially processed in a sequential process. On the other hand, the film holders with the films are set in a magazine cassette, and then the magazine cassette is simultaneously processed in a batch process.