"General-purpose GPU" (or "GPGPU") refers to the use of graphics processors for a variety of non-graphics tasks, and is a frequently discussed topic here at InsideDSP . GPUs are massively parallel processors, originally designed to only handle vertex and pixel operations.
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Lately, neural network algorithms have been gaining prominence in computer vision and other fields where there's a need to extract insights based on ambiguous data. As I wrote last year , classical computer vision algorithms typically attempt to identify objects by first detecting small
The SHARC DSP family has long been a design staple of mid-range and high-end audio, industrial and other digital signal-processing intensive applications. With its two new series of products , Analog Devices delivers dual-core SHARC to the market for the first time. And the ADSP-SC58x devices also
Practical computer vision (i.e. "embedded vision") is rapidly becoming a mainstream reality . Numerous processor chip and core suppliers have responded to increasing market demand with a variety of processor options. One of the first companies to target the vision processor space,
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BDTI is well known for its software-related capabilities: performance- and power consumption-related benchmarking , for example, along with algorithm evaluation and development and optimization work . In such projects, BDTI frequently employs semiconductor manufacturers' evaluation boards
Portable electronics devices are incorporating increasingly sophisticated multimedia capabilities, while at the same time striving to meet tough size, weight, battery life and cost requirements. Recently, a BDTI client launched a design for a new portable multimedia system requiring billions of
Back in early 2010, Xilinx first began discussing its "Extensible Processing Platform" concept, followed by a formal introduction of the Zynq-7000 product family one year later (with initial sampling another year after that). Zynq-7000 wasn't the first processor-plus-programmable
Massively parallel processor supplier Tilera is a company that InsideDSP has kept an eye on for nearly a decade now, stretching back to BDTI's benchmarking of the company's first-generation TILE architecture in its 64-core form (see sidebar " Company, Architecture and Product
As applications become more complex, and processors become more powerful, system developers increasingly rely on off-the-shelf software components to enable rapid and efficient application development. This is particularly true in digital signal processing, where application developers expect to
At January's CES (Consumer Electronics Show), Cadence showed that has picked up the baton and continued the pace of acquired company Tensilica by announcing the eleventh generation of the Xtensa configurable processor architecture. First unveiled in 1999, Xtensa has received evolutionary