Image Compression Algorithm Based on Binary Tree and Optimal Truncation with MATLAB Code

1 Content Introduction Remote sensing image data is large and needs to be compressed using low-complexity algorithms for spaceborne devices. The binary tree coding with adaptive scanning order (BTCA) is an effective algorithm for this purpose. However, for large-scale remote sensing images, BTCA requires a large amount of memory and does not provide random access … Read more

Climate Characteristics of Arid and Humid Regions in Inner Mongolia Based on SPI Index

Climate Characteristics of Arid and Humid Regions in Inner Mongolia Based on SPI Index

Zhao Shuixia (1992-), female, Han nationality, graduated from Inner Mongolia Agricultural University in 2019, majoring in Agricultural Water Resources Utilization and Protection (joint doctoral program with Clarkson University, USA), engineer at the China Institute of Water Resources and Hydropower Research, a second-tier talent in the New Century 321 Project of Inner Mongolia Autonomous Region, a … Read more

How to Solve the Miniaturization of ECG Monitors

How to Solve the Miniaturization of ECG Monitors

The electrocardiogram (ECG) signal can objectively reflect the physiological state of various parts of the heart and is a primary basis for diagnosing heart diseases. Due to its characteristics of ease of detection and good intuitiveness, it has been widely researched and applied in clinical medicine. Since 1906, when the first electrocardiogram machine was used … Read more