360度魚眼修正技術應用於蛇管攝影機( snake camera)

蛇管攝影機 (snake camera) 算是CCTV 類比攝影機的另外一個工具類產品的應用

他的頭端是攝影機，然後透過CVBS 可以傳輸距離遠的特性,

做成管狀的樣子,延伸至後端的手持式螢幕。

↓Snake camera is as below

20121210嘉義郵局掛號

再論 WIFI wireless microscope (無線 顯微鏡) 的技術解決方案

目前本人再推廣 wifi  wireless module,
剛好朋友傳給我一個有關於wifi microscope (wifi 顯微鏡)
在 IPHONE / IPAD監看的YOUTUBE影片




這家公司是日本的顯微鏡領導廠商  AirMicro
他在國內的代理商 也強打全世界第一台可以在IPAD /IPhone 觀看的無線顯微鏡
但是那台並不便宜!!

How it work on MAC skype (google hangouts, usterem....)?

If your main application is for  web video conference stream,

I strongly suggest you to use USB2.0 FEBON168 UVC HDMI grabber card.

it is very very easy to use.

http://febon.blogspot.com/2013/10/febon168-uvc-usb-hdmi-grabber-card-user.html




If you still want to use  USB3.0 FEBON198 UVC HDMI grabber card to work on  MAC web video conference,  you must download the MAC wirecase.


Download link:
https://drive.google.com/file/d/0B4LqYcHYfHMiU0JuR3RmUTZ3VUU/edit?usp=sharing 

Why USB3.0 FEBON198 HDMI grabber card just show "640X480 60FPS"?

Why USB3.0 FEBON198 HDMI grabber card just show "640X480 60FPS"?


It means your PC is USB2.0 or  USB3.0 that is not intel XHCI chip set.

Before you buy USB3.0 FEBON198 HDMI graber card, you must check the list

 Before you buy USB3.0 FEBON198 HDMI graber card, you must check as below


1. PC hardware and OS check!

	USB2.0 HOST CONTROLLER	USB3.0 to PCIe(Gen.2)               or thunderbolt to USB3.0	embedded USB3.0 intel XHCI IVY BRIDGE	embedded USB3.0 intel XHCI HASWELL ULT
WINDOWS XP	no work	no work	no work	no work
WINDOWS 7	no work	no work	no work	no work
WINDOWS 8	no work	ok!!!! (NOT recommend)	ok!!!! (NOT recommend)	no work
WINDOWS 8.1	ok!!!	ok!!!	ok!!! note:(bootcamp) mac air 2103 is ivy bridge	ok!!! note:(bootcamp) mac air 2014 is Haswell
MAC  OSX 10.8	no work	OK!!	OK!!	OK!!
MAC  OSX 10.9.4	no work	OK!!	OK!!	OK!!

2 . Check  USB3.0 host.

If your USB3.0 is not as below, USB3.0 FEBON198 hdmi grabber card will just show 640x480 60fps





Embedded USB3.0 host requirement

1 USB3.0 host shoud be better be intel eXensible Host Controller (INTEL XHCI)

 windows 8 /8.1

MAC OSX 

3. HDMI  VIDEO INPUT.

hdmi input 

 

1920x1080p 60/50/30/24 fps 

1366x768 60/30fps

1280x720 60/50fps  

If hdmi source is 1920X1080i , USB3.0 FEBON198 UVC HDMI grabber card CAN NOT work

uvc output

1920x1080p 60/50/30/24 fps 

1366x768 60/30fps

1280x720 60/50fps  

Due to no scaler function, 

hdmi input resolution and frame rate must be equal uvc output resolution  and frame rate. 

eg: 

When input is  1920X1080P 60FPS, your uvc output must be 1920x1080p 60fps. 

If your choice uvc output is 1920x1080p 24fps, it will no any video. 

You can use MAC wirecast to control the uvc output resolution and frame rate.

Why change firmware? How to change firmware?

How to Change the firmware?








Why change firmware?

Most of software can not choose the uvc resolution by itself.

For example: SKYPE, Google+ hangouts

We can upgrade the firmware to fix it.


SKYPE or google hangouts always get the 1280x720 uvc output.


if your hdim source is 1920x1080p, skype / google hangouts get 1280x720 resolution and it will no video.


you can change the firmware what you need by the led detect information.

自己弄得飯

MAC OSX 10.9.5 測試beta 版本

MAC 針對程式發發者讓他們先下載 MAC10.9.5 的測試版


國外論壇有玩家，將下載下載的MAC10.9.5 放在網路空間，


http://www.datafile.com/d/TXpNNU1qTTROZz0F9



有興趣的朋友可以去下載玩玩看

usb /無線 兩用的魚眼攝影機 (視訊會議 skype , adobe meeting google hangouts ustream可以用)

 usb /無線　兩用的360度環景魚眼攝影機有下列幾種模式



以下都是硬體內建在攝影機的模式
（不是用軟體pc 上去做的喔)





1. 360 degree 模式;原汁原味沒有做任何修正

2. Wide angle lens distortion compensation 寬角度魚眼修正模式

3. 數位ePTZ 模式

4.視訊會議模式

 

WIFI / USB 兩用

1.USB模式 :　

　標準的免驅動程式。

　可以在google hnagouts, skype, adobe meeting  , ustream都可以直接使用

  

 https://www.youtube.com/watch?v=btfNhIm8DHM

2. wifi 模式

   變成一個無線的路由器

　iPad / iPhone / android 可以直接看，最多可以同時給5 台user 同時觀看

　步驟一: iPad/ iPhone / android 連線 wireless 11n ap

  

 步驟二: 打開app apk  (購買後，才會告知是哪一款app)

https://www.youtube.com/watch?v=J9ba2Q1jFAA

　　

wifi wireless 無線HDMI 影像傳輸網路路由器含電池，同時10台iPad iPhone Android觀看 (相機hdmi變無線)

可以將任何的hdmi 訊號變成無線 wifi  wireless , 然後由iPad / iPhone / android 同時一起看

最多可以讓10台裝置一起收看


步驟一: 將 febon168 免驅動程式 hdmi 擷取卡和 febon220plus uvc wifi 路由器結合,

而且連接hdmi 的來源　（比如單眼相機)

步驟二:連線無線訊號 wireless 11 n ap
 
  以下是在 iPad 實驗當範例　

步驟三 打開app  或是apk  ( 下單後，才會告知哪一款app / apk)

更多其他的應用如下圖所示


戶外賞鳥的應用

連接專業攝影機的應用

How to install intel USB 3.0 xHCI Driver for Windows 7 driver

1. itnel i3 , i5 , i7

ntel® USB 3.0 eXtensible Host Controller Driver contains support for the following Intel® Chipsets and Intel® Processors:
· Intel® 7 Series/C216 Chipset Family
· 3rd generation Intel® Core™ Processor Family
· 2nd generation Intel® Core™ i3 Processor
· 2nd generation Intel® Core™ i5 Processor
· 2nd generation Intel® Core™ i7 Processor
· 2nd generation Intel® Core™ i7 Extreme Processor

The following Operating Systems are supported:
Intel® 7 series chipset family:   - Windows 7* Operating System (both 32-bit and 64-bit versions).
Intel® C216 series chipset family:   - Windows 7 Operating System (both 32-bit and 64-bit versions).
   - Windows Server 2008 R2* 64-bit Operating System.

The Intel® USB 3.0 eXtensible Host Controller Driver Installer "Setup.exe" will install the following drivers and application on the system:
· Intel® USB 3.0 eXtensible Host Controller Driver
· Intel® USB 3.0 Root Hub Driver
· Intel® USB 3.0 Host Controller Switch Driver
· Intel® USB 3.0 Monitor

  download link

2.

Intel® USB 3.0 eXtensible Host Controller Driver contains support for the following Intel® Chipsets/Processors:
      4th generation Intel® Core™ Processor Family
      Intel® 8 Series/C220 series Chipset Family    
      4th Generation Intel® Core™ Processor U-Series Platform I/O

The following Operating Systems are supported:

Intel® 8 Series Chipset Family / 4th Generation Intel® Core™ Processor U-Series Platform I/O:   - Windows 7* Operating System (both 32-bit and 64-bit versions).

Intel® C220 series chipset family:   - Windows 7 Operating System (both 32-bit and 64-bit versions).
   - Windows Server 2008 R2* Operating System.
   - Windows Small Business Server 2008* Operating System.

The Intel® USB 3.0 eXtensible Host Controller Driver Installer "Setup.exe" will install the following drivers and application on the system:
· Intel® USB 3.0 eXtensible Host Controller Driver
· Intel® USB 3.0 Root Hub Driver
· Intel® USB 3.0 Host Controller Switch Driver
· Intel® USB 3.0 Monitor

     download link

拍賣

[NO root ] Samsung Galaxy Note can let UVC device work

For android application, NO Refund!!! 

I can not guarantee all of android. 

If you want to buy, you must take the risk that it can not work on android /linux.

This is from Korea apk

Device : Samsung Galaxy Note/ Galaxy S2 / Galaxy S3 / Galaxy Note / Galaxy Note3.



O/S : Android 4.0.3
WebCam : Logitech HD Pro Webcam C920

Android phones, I did not Rooting

download from korea blog

http://blog.naver.com/khch2489/301602...

Send me an email if you need apk

email is khch2489 at hotmail.com

But only the test version is just a shout out.








Android  UVC    information


1. [NO root required] Android 4.3 version has embeded UVC driver.


2.  [NO root ] NEXUS7 2013 vbersion with Android 4.4.2 can let UVC device work


3. [NO root ] Samsung Galaxy Note can let UVC device work

Use DSLR camera as Webcam Streaming for GOOGLE hangouts / ustream application.

http://www.youtube.com

http://www.ustream.tv/

GOOGLE  Hangouts /  USTREAM can   broadcast live video stream into internet.


This article will inform you  "Use DSLR camera as Webcam Streaming".


 GOOGLE  Hangouts /  USTREAM can get the "uvc webcam" for brocasting

天龍國警察在山寨停車格狂開近百台機車罰單

台大水源校區的禮客前方的行人道，有一個山寨機車停車格

乍看之下就和真的停車格一模一樣，只是他的停車線是虛線

為何會產生山寨停車格?

仔細的看一下附近的交通標示，

原來虛線是腳踏車的車道，


沒有仔細的看，真的會以為是機車停車格.

一般人乍看以為就是停車格，就將機車停上去，

 這裡大概停了近百台機車


警察就在這裡收割.....




誇張的是，要刮人鬍子之前，自己卻沒有刮好鬍子

警車竟然停在紅線上面

1. What is difference between 1080p version and 720P version USB HDMI grabber card?

Both of 720P and 1080P version USB HDMI grabber card can take the HDMI source resolution is as below.

	720P version UVC HDMI grabber card	1080p version UVC HDMI grabber card
HDMI input	1920x1080p @60 /50/30/24 fps 1920x1080i  @60/50 field 1366x768 @60fps 1280x720 @60 /50 fps 720x480p @30fps	1920x1080p @60 /50/30/24 fps 1920x1080i  @60/50 field 1366x768 @60fps 1280x720 @60 /50 fps 720x480p @30fps
USB UVC output	Single  1280x720p 30fps mjepg, 10fps YUV	Single  1920x1080p 15fps mjepg, 5fps YUV
advantage	1. it is very easy to use!    NO crop issue 2. Single one 1280x720p uvc output. (see the below diagram)	. it is very easy to use!    NO crop issue 2. Single one 1920x1080p uvc output.
disadvantage	1. it is no 1920x1080p output	1. it is no 1280x720p

The difference is output resolution and how to display


CASE1: 720P version usb hdmi grabber card: (Default Shipping)


720P version add the scale up /down function

all of kind of hdmi input resolution will scale up /down into single one 1280x720p output:

CASE2: 1080p version USB HDMI grabber card:


1080P version add the scale up /down function

all of kind of hdmi input resolution will scale up /down into single one 1920x1080p output:

NEW version 720P FEBON168 USB UVC HDMI capture card ( No driver install for MAC OSX / WINDOWS)

New version 720P FEOBN168 UVC HDMI grabber card add two function as below

1. all resolution are auto  scale up / down  into 1280X720P

2. support 1920X1080i HDMI INPUT.


HDMI input is as below

1920x1080i  60field / 50filed

1920x1080p  60 /50fps

1280x720  60 /50fps

1366x768  60fps /50fps

720x480  30fps          

    All of input resolution are scale down  /up are auto scale up / down into 1280X720P




User don't care about what kind of HDMI resolution input.

User just see the led if it is stable ( no flash)

If Led is no flash, it means  the HDMI is captured successfully 

FEBON168 (720p version) UVC HDMI grabber card support camera list.

FEBON168 (720p VERSION) UVC HDMI grabber card+ FEBON220PLUS UVC WIFI AP router

=HDMI video server  with AP router.

I had test SONY, NIKON and canon. 

Canon camera：

Canon is just output 720x480p,  1920x1080i . 

 FEBON168 CAN NOT support 1920X1080i. 

NIKON CAMERA:

NIKON 1V1	NIKON 1 AW1	NIKON NIKON COOLPIX A

Nikon D4S	Nikon D800 ( D810)	NIKON D5200

Nikon D5300	Nikon Df	Nikon D3300

Nikon 1 J3	NIKON 1 J4	NIKON 1 V3 ( 1 V1)

SONY camera

Sony Cyber-shot DSC-HX400V	Sony SLT A77	Sony A7R / Alpha 7R

SONY DSC-HX60V	Sony DSC-RX10	SONY  NEX-VG20