Since the end of the Cold War, the operations of secret police informers have come under the media spotlight, and it is now common knowledge that vast internal networks of spies in the Soviet Union and East Germany were directed by the Communist Party. By contrast, very little historical information has been available on the covert operations of the security services in Mao Zed...(展开全部)

Since the end of the Cold War, the operations of secret police informers have come under the media spotlight, and it is now common knowledge that vast internal networks of spies in the Soviet Union and East Germany were directed by the Communist Party. By contrast, very little historical information has been available on the covert operations of the security services in Mao Zed...(展开全部)

This book is for programmers who want to expand their skills by building fun, smart, and useful systems with OpenCV. The projects are ideal in helping you to think creatively about the uses of computer vision, natural user interfaces, and ubiquitous computers (in your home, car, and hand).

If you have some experience with the BeagleBone or similar embedded systems and want to learn more about security and privacy, this book is for you. Alternatively, if you have a security and privacy background and want to learn more about embedded development, this book is for you. You should have some familiarity with Linux systems and with the C and Python programming languages.

This book is for Arduino programmers with intermediate experience of developing projects, and who want to extend their knowledge by building projects for secret agents. It would also be great for other programmers who are interested in learning about electronics and programming on the Arduino platform.

This book is for Secret Agents who have some exposure to Python. Our focus is on the Field Agents who are ready to do more sophisticated and complex programming in Python. We'll stick to simple statistics for the most part. A steady hand with a soldering iron is not required, but a skilled field agent should be able to assemble a working Arduino circuit to gather their own sensor data.

本书作者约翰·巴伦系美国《读者文摘》社高级编辑，曾于密苏里大学获得新文学史和硕士学位，当过美国海军情报军官，后在华盛顿《明星晚报》工作。

本书作者约翰·巴伦系美国《读者文摘》社高级编辑，曾于密苏里大学获得新文学史和硕士学位，当过美国海军情报军官，后在华盛顿《明星晚报》工作。

Jasper Becker is currently Beijing bureau chief for the South China Morning Post. He has also written extensively on Chinese affairs for The Guardian, The Economist, and The Spectator. He lives in Beijing.