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SHADOW-DETECTION-AND-REMOVAL
- Shadow detection and removal is an important task when dealing with colour outdoor images. Shadows are generated by a local and relative absence of light. Shadows are, first of all, a local decrease in the amount of light that reaches a surface.
GSM
- 本系统主要由单片机和GSM短信模块组成，借助最可靠、最成熟的GSM移动网络，以最直观的中文短消息或电话形式，直接把报警地点的情况反映到您的手机屏幕上。它采用主动式红外传感器进行检测，变有形的传统防盗网防盗窗为无形，给火灾时的逃生提供方便。并配备烟雾传感器和燃气泄漏传感器，实现防火、防燃气泄漏的作用。-The system is mainly by the single-chip modules and GSM text messages, with the most reliable, most
system-based-on-GSM-SMS-module
- 采用主动式红外传感器进行检测，并配备烟雾传感器和燃气泄漏传感器，实现防火、防燃气泄漏的作用。-Active infrared sensors to detect, and change the traditional anti-theft network security windows tangible for the intangible, to the fire escape. And equipped with smog sensor and gas leak sensors, fire
analyzeNonUniformPattern
- Code takes two images-detect faces-transform them into feature with LBP-calculates histogram according to LBP codes and compare histograms you can change the parameters that how many pieces you want to fall the face to or change LBP parameters
shuiwen
- 水温的探测及显示，可以容易探测出空气温度的实时变化 用单片机最小系统就可以使用的一款方便使用，程序完整可以直接使用-Water temperature detection and display, which can be easy to detect the real-time change of air temperature using single chip microcomputer minimum system can use a convenient use, complete p
ALTERED-FINGERPRINTS-ANALYSIS-AND-DETECTION
- The widespread deployment of Automated Fingerprint Identification Systems (AFIS) in law enforcement and border control applications has heightened the need for ensuring that these systems are not compromised. While several issues related to fingerpri
51单片机外部中断仅检测上升沿的方法
- STC15系列单片机的外部中断0（INT0）和外部中断1（INT1）的触发有两种方式，上升沿和下降沿均可触发方式和仅下降沿触发方式。在实际应用中，有时候需要上升沿触发。这时有两种方案可以解决。 1.将触发方式设置成仅下降沿触发。当外部电路产生一个上升沿时，通过硬件电路加一个三极管进行反向变成下降沿。 2.这种方法不需要改变硬件电路。将触发方式设置成上升沿和下降沿均可触发方式。外部中断产生一个上升沿时，进入中断服务函数，这时在中断服务函数里做进一步处理，检测当前INT0的电平状态。如果是高电