Method for printing different water marks on photos
A watermark and photo technology, applied in the direction of editing/combining graphics or text, etc., can solve problems such as different background colors of photos, unrecognizable printed watermarks, etc.
Inactive Publication Date: 2010-07-07
HUANDA COMPUTER (SHANGHAI) CO LTD
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[0004] The purpose of the present invention is to provide a method for printing different watermarks on photos, so as to solve the problem that the printed watermarks cannot be recognized due to the different background colors of the photos in the existing watermarking methods
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[0025] Such as figure 1 As shown, the present invention proposes a method for playing different watermarks on a photo, which is implemented in five modules, and the steps of the method are as follows:
[0026] Step 101: Put the required 2 watermarks into at least one first folder (the first folder is one or two), and put 1 photo into a second folder;
[0027] Step 102: The input module receives 10 input parameters in turn: bright watermark path (the bright watermark path is the folder where the above-mentioned one watermark is located), dark watermark path (the dark watermark path is the folder where another watermark is located), photo path , The starting point of the X-axis that needs to be watermarked on the photo, the starting point of the Y-axis that needs to be watermarked on the photo, the end point of the X-axis that needs to be watermarked on the photo, the end point of the Y-axis that needs to be watermarked on the photo, and the desired watermark The transparency, ...
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The present invention relates to a method for printing different water marks on photos, which is realized in five modules. The method for printing different water marks on photos comprises the following steps: two needed water marks are put into at least one first file, and one photo is put into a second file; ten input parameters are received; the water marks are judged whether exists in the first file, and the photo is judged whether exists in the second file; the average grayscale boundary in the input parameters is judged whether is between 0 to 255; the photo is loaded in a memory of a computer, and a photo parameter of the photo is obtained; a position of a pointed area and the average grayscale of the pointed area are calculated; the average grayscale is judged whether is bigger than the average grayscale boundary; the water marks are loaded in the memory of the computer, and the transparency and the size of the water marks are adjusted; and the water marks are printed to the pointed area, and are output to a pointed file by an output module. The present invention solves the problem that printed water marks can not be recognized in the existing method for printing water marks because of different photo grounding.
Description
【Technical field】 [0001] The invention relates to a method for printing different watermarks on a photo, in particular to a method for printing different watermarks according to the lightness and darkness of the photo area. 【Background technique】 [0002] At present, photography has become a fashion in people's life. Whether it is traveling, exhibitions, press conferences, weddings, etc., it is indispensable to take pictures. What's more, people will take pictures of themselves anytime, anywhere in daily life. . And according to the needs of most people, some watermarks that you like or need will be made on some photos. In the existing technology, due to the different background colors of the photos, it is likely to cause the watermarks to be unrecognizable. [0003] In view of this, the present invention proposes a method for printing different watermarks on photos. Using the method of printing different watermarks on photos according to the present invention, watermarks w...
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IPC IPC(8): G06T11/60
Inventor 刘翀
Owner HUANDA COMPUTER (SHANGHAI) CO LTD