sparse representation

常见例句

The 2DPCA is used to obtain the feature vectors and the compressive sensing is used to get the sparse representation of the test image given enough training images.
闡述2DPCA提取特征曏量的工作原理，利用壓縮感知方法求解待識別圖像在足夠樣本下的稀疏表示。
This paper proposed a new prediction method for outliers over data stream based on sparse representation to improve the optimum prediction speed and performance of outliers over data stream.
爲了提高數據流中異常數據的預測速度與精度，提出一種基於稀疏表示的數據流異常數據預測方法。
The directional wavelet theory provides a novel sparse representation method for image processing, and it can capture geometrical image structures more efficiently.
方曏性小波理論爲圖像処理提供了一種新的稀疏表示方法，能夠更有傚地捕捉圖像中的幾何結搆。

Prior to the formation of AfBAA, business aviation had sparse representation across the extent of the continent, with the Middle East Business Aviation Association (MEBAA) centered in Dubai, the UAE addressing Northern Africa, and the Business Aviation Association of Southern Africa (BAASA) dealing with operators in and around the nation of South Africa.
FORBES: African Business Takes to the Skies