Description: 打开并显示bmp格式的图像，并生成并显示该图像的灰度直方图。灰度直方图各项参数都可自定义。无线数据传输，以无线模块实现的程序初始化程序-open bmp format and display images, and generate and display the image histogram. Histogram parameters can be defined. Wireless data transmission, wireless module initialization procedures procedures Platform: |
Size: 1652338 |
Author:蓝天 |
Hits:
Description: 打开并显示bmp格式的图像，并生成并显示该图像的灰度直方图。灰度直方图各项参数都可自定义。无线数据传输，以无线模块实现的程序初始化程序-open bmp format and display images, and generate and display the image histogram. Histogram parameters can be defined. Wireless data transmission, wireless module initialization procedures procedures Platform: |
Size: 1651712 |
Author:蓝天 |
Hits:
Description: 2.4G无线芯片NRF24L01的控制程序，控制芯片为ATMEGA64，已经正常传输过图象数据。-2.4G wireless chip NRF24L01 control procedures, ATMEGA64 control chip to have a normal image data transmission over. Platform: |
Size: 9216 |
Author:liujie |
Hits:
Description: 用于SPIHT压缩图像在不可靠信道，比如无线或丢包信道上传输的差错鲁棒性检测的工具代码-SPIHT image compression for unreliable channels, such as wireless or packet loss channel transmission error robustness testing tool for code Platform: |
Size: 39936 |
Author:Flora |
Hits:
Description: 中低速短距无线图像传送系统 ,硕士论文，希望能够对大家有所帮助-In low-speed short-range wireless image transmission system, a master s thesis, we hope to be able to help Platform: |
Size: 4874240 |
Author:刘方 |
Hits:
Description: vb开发用于ＧＰＲＳ无线移动通信，包括文字和图象传输-vb development for GPRS wireless mobile communications, including text and image transmission Platform: |
Size: 12288 |
Author:robin |
Hits:
Description: 文档中介绍了基于无线声音和图像传输的原理图并给出了PCB图-Document describes the wireless voice and image transmission based on the schematic diagram given PCB Platform: |
Size: 190464 |
Author:英伟 |
Hits:
Description: We compare the energy efficiency of some transmission
schemes in wireless sensor networks. By constraining
the system to end-to-end throughput requirements, we assume
that the nodes in multi-hop and cooperative schemes operate
at a spectral efficiency which is twice that of the single-hop
transmission. By taking into account the energy consumption of
the RF circuitry, we show that cooperation may be considerably
more energy efficient than non-cooperative schemes even in small
transmission ranges, specially if a feedback channel is available. Platform: |
Size: 600064 |
Author:Deepesh |
Hits:
Description: This project presents a human being detecting robot using RF communication with wireless real time image transmission and it is designed and implemented with Atmel 89C51 MCU in embedded system domain. Platform: |
Size: 1258496 |
Author:yassine |
Hits:
Description: 本系统结合嵌入式技术、图像处理技术，图像传输技术，Zigbee技术，Web服务器技术设计并实现了一种可靠性高、性能优良、成本低的嵌入式视频门铃系统。该系统使用QT编写，选用S3C6410微处理器作为核心板控制器，采用USB接口的摄像头对来访者进行录像采集，通过嵌入式Web服务器技术实现可靠的远程视频监控，采用GPRS通信技术实现与手机终端的短信通信功能，采用Zigbee技术实现了温室度的采集与无线传输。测试表明，设计的系统视频采集效率高、图像连续性好；远程控制流程延时较小；GPRS通信错误率低，温湿度采集敏感度好，系统运行稳定。-This system combines embedded technology, image processing, image transmission technology, Zigbee technology, Web server technology designed and implemented a high reliability, high performance, low cost embedded video doorbell system. The system uses QT to write, use S3C6410 microprocessor as the core board controller, USB interface camera for video capture on visitors, reliable remote video surveillance through the embedded Web server technology, using GPRS communications technology and mobile terminals SMS communication using Zigbee technology acquisition and wireless transmission of greenhouse degrees. Tests showed high efficiency design of video capture, image continuity remote control small flow delay GPRS communication error rate, temperature and humidity acquisition sensitivity is good, the system is stable. Platform: |
Size: 8105984 |
Author:裴海全 |
Hits:
Description: 这是一个小型项目，基于物联网的智能停车场管理系统，采用Cortex_a8平台，分为服务器端子系统、客户端子系统、RFID子系统、停车场收费子系统、Zigbee无线网络通信子系统、视频监控和抓拍子系统，由车辆射频识别、数据发送、数据采集、传输、GPRS通信、视频监控、图像传输、后端服务器和远程客户端等模块组成。-This is a small project, based on the Internet of Things intelligent parking management system, using Cortex_a8 platform, into the terminal server system, the client terminal systems, RFID subsystem, parking fees subsystems, Zigbee wireless network communication subsystem, video surveillance and capture subsystem by the vehicle radio frequency identification, data transmission, data acquisition, transmission, GPRS communications, video surveillance, image transmission, back-end server and the remote client and other modules. Platform: |
Size: 3578880 |
Author:sowar |
Hits:
Description: LC328是一款基于WiFi802.11b/g/n的无线CVBS转WiFi视频传输模块。支持多路
CVBS信号输入，时分复用，自适应NTSC和PAL制式，LC328转出的CVBS网络视频流
是业界通用标准，可以在IOS/Android/PC播放。
LC328同时提供1组串口，均支持串口透传功能，支持多种波特率，同时提供了1路
GPIO/PWM，方便透过LC328控制其他嵌入式设备，和其他设备通讯。
LC328采用了成熟WiFi解决方案，工作在AP模式下，其他终端可以直接连接LC328，
而无须外部额外路由器支持，可以独立组网，方便在野外使用。LC328的WiFi最高支持
150Mbps的速率，支持修改SSID和密码等。-LC328 is a wireless WiFi video transmission module based on WiFi 802.11 b/g/n, transmitting CVBS to WiFi signal. It supports multiple CVBS input, TDM(time division multiplexing), NTSC and PAL adaptation. The CVBS network video stream signal transmitted by LC328 complies with the general standard, can be played in the IOS/Android/PC player.
LC328 provides 1 serial port for transparent transmission, supporting all kinds of baud rate. And it also provide 1 GPIO/PWM to control other integrated devices to communication.
LC328 adopted mature WiFi solution and works in AP mode, for other device to connect with LC328 module directly without external router, so it can be independent networking and very convenient to use in the field. The highest WiFi transmission rate of LC328 is 150 Mbps, and the SSID and password can be modified. Platform: |
Size: 1311744 |
Author:张军 |
Hits:
Description: LC329是我司为工业红外相机定制开发的一款基于WIFI的无线图像传输模块。
LC329采用美国进口工业级图像处理芯片,最大程度保证图像清晰，色彩还原度高。
LC329支持NTSC/PAL制式的视频信号，能完整流程传输720x480@30帧
/720x576@25帧图像，并且该模块采用了多种业界顶尖的视频处理算法如：3D去隔
行,3D去噪滤波，H264编码等。
LC329还预留有GPIO和工业串口等扩展端口，方便其与其他部件电路通讯。
采用为Android或者Ios等移动终端的定制开发的软件客户端可以实时浏览
LC329的图像，截图和存储视频，收发控制信号等- LC329 is a wireless video transmission module based on WiFi which is customized developed for industrial infrared camera. It adopts industrial image processing chip imported USA to keep image clear and color restoration. LC329 supports the video signal of NTSC&PAL, can complete transfer 720 x480@30 frames and 720 x576@25 frames. And this module uses a variety of top video processing algorithms such as: 3D deinterlacing,
3D denoising and filtering, H.264 coding and so on.
LC329 also provides extended ports like GPIO and industrial serial port to communicate with other device.With customized client software developed for android or ios devices, the client can browse images, screenshot, store video , sending and receiving control signals, etc. Platform: |
Size: 1084416 |
Author:张军 |
Hits:
Description: 将手机里的图片无线上传到计算机上，该图片直接应用于图像处理系统。-This code can wireless upload pictures of phone to the computer and the picture directly applies to the image processing system. Platform: |
Size: 5920768 |
Author:Adela |
Hits:
Search - wireless image transmission