Abstract: High-lag autocorrelation estimation enhances noise suppression in ultrafast power Doppler imaging by exploiting the temporal coherence among Doppler ensembles. The temporal-multiply-and-sum ...
GoPro’s Max 2 is a much-anticipated camera that was originally due to make an appearance over a year ago. Was it worth the wait? On balance, Simon Wyndham thinks it was. When GoPro announced that it ...
Bug: A naive solution may try all subarrays using nested loops (O(n²) or worse), which is too slow for large inputs. Expected: Use Kadane’s Algorithm (O(n)), which efficiently updates the running sum ...
A subarray is a contiguous segment of an array. In other words, a subarray can be formed by removing 0 or more integers from the beginning and 0 or more integers from the end of an array. Find the sum ...
Abstract: The subarray average delay multiply and sum (SADMAS) beamformer, proposed by our group recently, has achieved significant improvement in the resolution and performance of the ultrasound ...
An illustration of a magnifying glass. An illustration of a magnifying glass.
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