13 citations · 13 across the 3 of their papers we have counts for
4 papers
TAFA-GSGC: Group-wise Scalable Point Cloud Geometry Compression with Progressive Residual Refinement
Xiumei Li, Alexander Kopte, André Kaup
Scalable compression is essential for bandwidth-adaptive transmission, yet most learned codecs are optimized for a fixed rate-distortion point, making rate adaptation costly due to…
Optimized Learned Image Compression for Facial Expression Recognition
Xiumei Li, Marc Windsheimer, Misha Sadeghi +2
Efficient data compression is crucial for the storage and transmission of visual data. However, in facial expression recognition (FER) tasks, lossy compression often leads to featu…
Some three-weight linear codes and their complete weight enumerators and weight hierarchies
Xiumei Li, Zongxi Chen, Fei Li
Linear codes with a few weights can be applied to secrete sharing, authentication codes, association schemes and strongly regular graphs. For an odd prime power , we construct a…
Weight distributions and weight hierarchies of two classes of binary linear codes
Fei Li, Xiumei Li
Linear codes with a few weights can be applied to communication, consumer electronics and data storage system. In addition, the weight hierarchy of linear codes has many applicatio…