Real-Time Dense Stereo Matching With ELAS on FPGA-Accelerated Embedded Devices
Real-Time Dense Stereo Matching With ELAS on FPGA-Accelerated Embedded Devices
For many applications in low-power real-time robotics, stereo cameras are the sensors of choice for depth perception as they are typically cheaper and more versatile than their active counterparts. Their biggest drawback, however, is that they do not directly sense depth maps; instead, these must be estimated through data-intensive processes. …