This book includes selected papers from the 7th International Conference on Smart Vehicular Technology, Transportation, Communication, and Applications (VTCA 2025), held during November 21–23, 2025. The book includes research work from engineers, researchers, and practitioners interested in the advances and applications in the field of vehicle technology and communication. The book covers three tracks, namely (1) vehicular electronics, (2) intelligent transportation systems and application...

This book presents selected papers from the 21st International Conference on Intelligent Information Hiding and Multimedia Signal Processing, in conjunction with the 5th SSIM 2025, held on October 15–17, 2025, in Taichung City, Taiwan. It is divided into three volumes and discusses latest research outcomes in the field of information technology (IT) including but not limited to information hiding, multimedia signal processing, big data, data mining, bioinformatics, database, industrial and...