Digital Photography
Wednesday, 15 June 2016
Tuesday, 14 June 2016
Raw and Jpeg
Raw file: Contains minimally processed data from the image sensor of either a digital camera, image scanner or a motion picture film scanner.
Jpeg: This is a lossy comparison technique for colour images. It can reduce files sizes to 5% of their normal. So of its details are lost because in the comparison.
Jpeg: This is a lossy comparison technique for colour images. It can reduce files sizes to 5% of their normal. So of its details are lost because in the comparison.
Monday, 13 June 2016
Monday, 6 June 2016
Photography copyrights
Under law the photographer will own the copyrights on any photo he or she has taken.
If the photographer is an employee of the company the photos are taken for or instructed by a company that company will now own the copyrights.
If the photographer is paid for his or her photo the payment will be for the photographers time and typically an allocated number of prints. The copyright will remain to the photographer so reproduction without permission is will be an infringement of copyright.
If the photographer is an employee of the company the photos are taken for or instructed by a company that company will now own the copyrights.
If the photographer is paid for his or her photo the payment will be for the photographers time and typically an allocated number of prints. The copyright will remain to the photographer so reproduction without permission is will be an infringement of copyright.
File names
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