Abstract: With the maturity of 3D capture technology, the explosive growth of point cloud data has burdened the storage and transmission process. Traditional hybrid point cloud compression (PCC) tools ...

Abstract: Online learning, as a novel approach to education based on the Internet, has become a critical means of advancing educational informatization. However, problems such as “surface-level ...

Re “Tech Giants Racing to Add A.I. to Schools Around the World” (Business, Jan. 5): With the proliferation of A.I. tools and the push for their adoption in schools, there has never been a greater need ...

AI-generated summary reviewed by our newsroom. Read our AI Policy. Wake instructs teachers to prepare three days of remote lessons by Thursday. District will notify staff and families by Sunday ...

Now that everyone is being transparent about getting work done, the technique has emerged as celebrity surgeons’ facelift of choice — for those ready to pay six figures. By Elycia Rubin When ...