Abstract: Motion estimation is required to obtain high imaging quality in synthetic aperture sonars (SASs). Displaced phase center antenna (DPCA) micronavigation is an important technique of motion ...
Abstract creative motion hexagon geometric shape on gradient light blue background. Video animation Ultra HD 4k footage. Royalty-free licenses let you pay once to use copyrighted images and video ...
Abstract: Motion artifacts (MAs) are significant sources of noise in wearable devices that are used to collect biological information from the human body. Photoplethysmography (PPG) is an example of ...