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Showing 1 to 4 of 4 for “"Gaussian pyramid"”.
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Fast generation of Gaussian and Laplacian image pyramids using an FPGA-based custom computing platform
… of a system that can generate two types of image pyramids: the Gaussian pyramid and the Laplacian pyramid. These have been developed using the SPLASH II attached processor, which is a reconfigurable platform based on Field Programmable Gate Arrays (FPGA). The design was first modeled in VHDL, and …
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Implementation of coarse-to-fine visual tracking on a custom computing machine
… implementations apply a coarse-to-fine search on Gaussian pyramids constructed from the images generated by a camera. One system tracks a target of size 16x16 in an image sequence with output images of size 256x256. This system is capable of operating at 30 pyramids per second. The second system …
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Image Compression and Channel Error Correction using Neurally-Inspired Network Models
… Partitioning in Hierarchical Trees (SPIHT) and Gaussian Pyramid. An artificial neural network (ANN) with improved channel error-correction rate is also proposed. The experimental results indicate that the implemented artificial neural network provides a superior error-correction ability by …
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Hybrid And Hierarchical Image Registration Techniques
A large number of image registration techniques have been developed for various types of sensors and applications, with the aim to improve the accuracy, computational complexity, generality, and robustness. They can be broadly classified into two categories: intensity-based and feature-based …