Sentence examples for based on sparse learning from inspiring English sources

Recently a novel shape prior modeling method has been proposed based on sparse learning theory.

Zhao et al. [34] proposed a learning-based background subtraction approach based on sparse representation and dictionary learning.

In order to avoid producing the artifact, this paper presents a new de-noising model based on sparse representation and dictionary learning.

The CRF model is learned based on sparse features of local patches in a multi-scale structure and it also takes the contextual information of target into consideration.

Recently, a new approach has been developed for learning the prior based on sparse representations.

On the other hand, nonparametric learning methods have been proposed, such as the technique based on sparse coding of stabilized auditory images (SAIs) [10].

Different from previous methods of analysis in color space, Borji [47] uses the bag-of-words (BOW) to learn the sparse coding of image blocks from original image and obtains saliency image by analyzing the local rarity of image blocks based on sparse coding.

The key-frames are automatically selected and super-resolved using a method based on sparse regression.

In the LSDSR, a discriminative loss function based on sparse coefficients is imposed on the locality-sensitive sparse representation, which makes the optimized dictionary for sparse representation be discriminative.

We also proposed a 3D facial expression processing method, which was based on sparse representation.

SCMA is a novel NOMA technology based on sparse codebooks [8].