Runtime Image Resizing Configure and use the Image Resizer block with variable input and output image sizes. Change Image Size Downsample a multicomponent image by using theImage Resizerblock. The example also shows how to implement custom bicubic and Lanczos-2 interpolation algorithms for FPGAs by...
Among other functionality, a graphic controller often incorporates image scaling functionality to facilitate resizing images without overly taxing the CPU. An image scaler is typically configured to expand or reduce the size of a two dimensional source image. In a conventional image scaler, a source...
Image scaling is the process of resizing a digital image. It is one of the most important methods used in various applications such as sharpening of an image, image zooming, preserving edge structures in an image and the image processing techniques described here can be implemented by both the...
in Matlab.Then the visual appearance and the edges of target images are compared,and the complexity of the algorithms is analyzed.The implementation circuit architecture for our proposed algorithm is devised and the algorithm is realized by Verilog HDL.Finally,the synthesized code is verified by ...
verified by downloading to FPGA on the evaluated board.The results show that our proposed algorithm achieves vivid edges of target images,and has lower computation complexity and easy for hardware implementation.So the algorithm can effectively interpolate images and adapts to real-time image resizing....
in Matlab.Then the visual appearance and the edges of target images are compared,and the complexity of the algorithms is analyzed.The implementation circuit architecture for our proposed algorithm is devised and the algorithm is realized by Verilog HDL.Finally,the synthesized code is verified by ...
Seam carving for content-aware image resizing. ACM Trans. Graph. 2007, 26, 10-es. [Google Scholar] [CrossRef] Gu, H.; Yu, Y.; Sun, W.D. A new optimal seam selection method for airborne image stitching. In Proceedings of the IEEE International Workshop on Imaging Systems and ...