Method of image processing and electronic device utilizing the same
First Claim
Patent Images
1. A method of image processing using neural networks, comprising:
- receiving at least one image;
dividing each image into at least one section, each comprising pixels represented by at least one color value; and
executing a neural network training procedure for the at least one section to obtain at least one color value table and at least one mapping table, wherein each color value table comprises colors represented by the color values, and the at least one mapping table records the relationships between each pixel and the colors comprised in the at least one color value table, wherein the neural network training procedure comprises;
determining a number of the at least one color value table; and
establishing a neural network containing at least one child neural network, wherein each child neural network corresponds to one color value table and comprises an output layer and an input layer, the output layer contains output nodes as the number of colors contained in the corresponding color value table, the input layer contains input node sets as the number of the pixels contained in each section, and each input node set has input nodes as the number of the color values.
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Abstract
A method of image processing using neural networks. Images to be processed and displayed are received. Each image is divided into sections, each comprising pixels represented by color values. A neural network training procedure is executed for the sections to obtain color value tables and mapping tables. Each color value table comprises colors represented by the color values. The mapping tables record the relations between each pixel and the colors in the color value tables. The color value tables and the mapping tables are recorded in an electronic device for image display.
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Citations
17 Claims
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1. A method of image processing using neural networks, comprising:
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receiving at least one image; dividing each image into at least one section, each comprising pixels represented by at least one color value; and executing a neural network training procedure for the at least one section to obtain at least one color value table and at least one mapping table, wherein each color value table comprises colors represented by the color values, and the at least one mapping table records the relationships between each pixel and the colors comprised in the at least one color value table, wherein the neural network training procedure comprises; determining a number of the at least one color value table; and establishing a neural network containing at least one child neural network, wherein each child neural network corresponds to one color value table and comprises an output layer and an input layer, the output layer contains output nodes as the number of colors contained in the corresponding color value table, the input layer contains input node sets as the number of the pixels contained in each section, and each input node set has input nodes as the number of the color values. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. An electronic device with image processing function using a neutral network, comprising:
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a storage unit for storing at least one color value table and at least one mapping table, wherein the at least one color value table, and the at least one mapping table are obtained by a neural network training procedure, wherein the at least one mapping table records the relationships between each pixel and the colors comprised in the at least one color value table, wherein the neural network procedure further comprise; determining number of the at least one color value table; and establishing a neural network containing at least one child neural network, wherein each child neural network corresponds to one color value table and comprises an output layer and an input layer, the output layer contains output nodes as the number of colors contained in the corresponding color value table, the input layer contains input node sets as the number of the pixels contained in each section, and each input node set has input nodes as the number of the color values; and a processing unit, coupled to the storage unit, for displaying at least one image according to the least one color value table and the at least one mapping table. - View Dependent Claims (9, 10, 11, 12, 13, 14, 15, 16, 17)
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Specification