[PDF] Top 20 Gradient image generator hardware/software co-design

... Achieving this level of processing power using programmable DSP (Digital Signal Processor) requires multiple processors. In order to efficiently use the hardware resources and increase the speed, hardware ... See full document

... DCT for lowering the computational complexity. The necessity of approximation is much more essential for greater-size DCT because the computational complexity from the DCT develops nonlinearly. However, modern video ... See full document

... System Generator for DSP, offers an efficient and straightforward method for transitioning from a PC-based model in Simulink to a real-time FPGA based hardware ...real hardware testing, Xilinx System ... See full document

... whole image processing algorithms in which convolution or correlation is applied should not be implemented in hardware because it will be ...on software it is not appropriate to implement it in ... See full document

... For approximation of we are able to pick the 8-point DCT, since that is definitely the best trade-off between the amount of needed arithmetic operators and excellence of the reconstructed image. Therefore, when we ... See full document

... System Generator becomes increasingly important because of time-to-market ...System Generator (XSG) for Matlab. The methodology aims to improve the design verfication efficiency for such complex ... See full document

... and Li C.C., 'Gradient inverse weighted smoothing scheme and the evaluation of its performance', Computer Graphics and Image Processing, Vol 15, pp 167-181 1981 Waseka J.S., 'A survey of[r] ... See full document

... Many embedded DSP systems make use of a DSP chip utilizing a single processing core with high-bandwidth memory connections to implement DSP algorithms. In this investigation, we developed an alternative approach based on ... See full document

... dataflow design of a visual saliency based camera architecture targeting a heterogeneous CPU+FPGA platform to propose a smart camera network ...proposed design flow encompasses image processing ... See full document

... the image analysis ...the image and thus help in detection of ...or Gradient based edge detectors (first derivative), Zero crossing (second derivative), Laplacian of Gaussian (LoG), Gaussian edge ... See full document

... As the continuation of a sponsored research project for Hewlett Packard (HP), the original goal of this work was to further evaluate the use of a multichannel framework (MCF) to implement various algorithms in ... See full document

... architecture design and implementation of a software and hardware module appeal to Timing and Control Signal Generator (TCSG) for pulsed RADAR (Radio Detection and Ranging) ...Signal ... See full document

... entire software development environment as a VirtualBox [33] image file, and asked several volunteers at different countries s around the world, such as Singapore, Romania, Austra- lia, England, and USA, to ... See full document

... Data Records are constructed in the following way: Periodically the sensor node’s hardware sends out a read command to its sensor board [9]. This read command is addressed to all connected sensors on the ... See full document

... del software privativo, que hace de una marca específica y de sus derivados su ...buscar software alternativo; si logramos que entienda que aprender no quiere decir conocer los entresijos de un producto ... See full document

... with hardware devices; secondly, it chooses and tailors the kernel, retains the required functions and drivers, removes redundant parts; finally, it downloads the ready Linux kernel into the system ... See full document

... – Communication and synchronization between processes for these systems is critical – Therefore, concurrent process model best suited for describing these systems Embedded Systems Design[r] ... See full document

... the software and form development, and the ...some hardware (PDAs) was already available and the person- time spent creating, modifying, and maintaining the EDC tools varied from a few days for a simple ... See full document

... Account ing Treatment of Software That Is an Integral Part of the Hardware Accounting Treatment of Software Maintenance and Enhancement Costs Periodic Financial Review Policy Software Co[r] ... See full document

... The feedback signal from the gripper motor does not go directly into the controller itself, instead, it is sampled by the host computer which then generates suitable commands t control t[r] ... See full document