飞雕 2015-07-12 16:08:00
Description: put forward a DDE algorithm based on hierarchical processing and dynamic compression of infrared image. At first,this algorithm dissociates the background ( with wide dynamic and low frequency) and the detail ( with narrow dynamic and high frequency) in the data information ( 14 bits) of original infrared image,and pick up them respectively. Then,it enhances the gray of details layer and restrains the gray of background layer,and readjusts and compresses dynamic range of each layer. Finally,it composites output image ( 8 bits) . The experimental results show that the proposed algorithm can retain detail information and edges in original infrared image and carry the purpose of design.
Plat: matlab | Size: 862KB | Downloads: 141
恒星 2013-10-25 10:19:57
Description: The role of this procedure, the completion of an image of the DDE algorithm, digital image detail enhancement.
Plat: Visual C++ | Size: 152KB | Downloads: 222