tailieunhanh - Professional Information Technology-Programming Book part 5

Tham khảo tài liệu 'professional information technology-programming book part 5', công nghệ thông tin, kỹ thuật lập trình phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả | . Final Output The very last stage of processing is to create your invaluable and nearly irreplaceable digital positive. First of all calling it a negative is technically incorrect and well negative. Besides we ve gone well past the point where the image was RAW. You re now making a copy that can be flattened sized converted to a more universal format such as JPEG or TIFF and assigned the proper color profile for the destination reproduction vehicle. How you create that digital positive Figure 1-5 will depend on what your purpose is for any given version of a final output file web online media offset printing or output to a desktop printer. The process may also require switching Color Spaces and Color Management Profiles. We ll cover the ins and outs of all of that in Chapter 12. Figure 1-5. In the end the goal is a beautiful photograph that can be sent out into the world. Chapter 2. Be Prepared This chapter is about what you need to do to make sure that the pictures you shoot will be of the highest possible quality given the circumstances you are shooting in at the time . When I start to shoot a job I want to make certain I think about all the things I can do to ensure that I m capturing as much of the scene s full dynamic range as circumstances permit that the pictures will be sharp and that I am exposing for the most important part of the subject. You may be surprised at how comprehensive that checklist should be. On the other hand I m not going to crowd these pages with every esoteric possibility. Photoshop is important yes but it works best when it starts with good data. Your Preparation Does Not Start with Photoshop People tend to think of the Photoshop workflow as something that starts in Photoshop. In fact if you hope to get the best results from Photoshop the first step in your digital photo-making workflow should be making sure you re prepared. Of course being completely prepared could entail all manner of complexities. So nope we re not even going to

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