Search DaniWeb - equalization

Histogram equalization in MATLAB 16 Years Ago by kartik14 I've applied histogram equalization for an image in MATLAB using histeq(image,255) I then reran the same function again. I found that rerunning the histogram equalization function does not further equalize the histogram. Can anyone help me understand why this is happening? Graphic card crashes 13 Years Ago by Silvershaft …,1,1,sfxpfx1.dll,1.00.0000.1436 Sony ExpressFX Equalization,0x00200000,1,1,sfxpfx2.dll,1.00.0000.1436 Sony… Direct3D Unavliable Problem 12 Years Ago by Nikki2 …,1,1,sfxpfx1.dll,1.00.0000.0561 Sony ExpressFX Equalization,0x00200000,1,1,sfxpfx2.dll,1.00.0000.1303 Sony… Understanding PHP's IMG_FILTER_CONTRAST function! 12 Years Ago by abhishek2301 … performed to uniformly distribute the pixel intensity values using histogram equalization (non-linear mapping) or contrast stretching (linear mapping). I am… Re: Creating an image from an array of Pixels 12 Years Ago by JamesCherrill Hold on a minute! "my codes in relation to histogram equalization"! All along we have been trying to fix the problem that your image is not being created correctly. Where does "my codes in relation to histogram equalization" come in? Have you been executing some code (which we never knew about) that modifies the pixels? Re: Are you worried yet? 10 Years Ago by mike_2000_17 … doesn't need the beginning of what I call the equalization period. Well, the United States has one of the worse… in the world. I don't think that some "equalization" is too much to ask for. > We're… Re: Backp/Restore HardDisk Image 19 Years Ago by meabed … some image processing algorithms. Many processing techniques, such as histogram equalization, work on the intensity component of an image only. These… Re: Image Processing Project 12 Years Ago by Samyx … do operations like convolution, interpolation, linear segmentation, histogram and histogram equalization. But it was a homework assignment. I need something a… Re: Creating an image from an array of Pixels 12 Years Ago by chixm8_49 …) and when I applied my codes in relation to histogram equalization, its new value is supposedly 65. But when the array… Re: Creating an image from an array of Pixels 12 Years Ago by chixm8_49 … and the one I create right? But that "histogram equalization" part is already OK now so my only problem… Re: Creating an image from an array of Pixels 12 Years Ago by chixm8_49 … the problem //computes for the new pixels based on Histogram equalization public static void histogramProcessing(BufferedImage bi){ int w = bi.getWidth… Re: Manners, chivalry and sexism 11 Years Ago by mike_2000_17 … pay less federal tax than we receive back through federal equalization payments. But it's not like Quebec is living off… Re: Are you worried yet? 10 Years Ago by NardCake … large, gun's are being jeopardized, and what I call equalization is coming on full force. The loss of privacy on… Re: Are you worried yet? 10 Years Ago by NardCake … doesn't need the beginning of what I call the equalization period. We're already paying 4.1 % (http://www.statisticbrain… Loudness Equalization on Win7 enabling via GPO 7 Years Ago by gotschai hi, I am fighting around with setting a property on sound device via registry edit. I know its located at [HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\MMDevices\Audio\Render\{ab701278-c48d-41cd-b68c-8466465f06e4}\FxProperties] i found that the setting is "{fc52a749-4be9-4510-896e-966ba6525980},3"… Re: Loudness Equalization on Win7 enabling via GPO 7 Years Ago by rproffitt Sorry not really. But a long time ago I used some neurons about something else. That registry entry may be specific to the sound card or device in each PC. This means unless you field identical hardware across the fleet, my bet is this will be inconsistant. I'm finding PC vendors to no longer be more than a packager of goods. If you find a … Re: Loudness Equalization on Win7 enabling via GPO 7 Years Ago by gotschai Hi, thank you for you reply. I will put the login in some vbs script, so if any pc has itw own unique value, it does not make a problem, as long as I know how to calculate the data. The PCs are the same model and have the same brand usb sound card / headset, and done from the same image. strange is that even when switching it on and off the … Re: Graphic card crashes 13 Years Ago by caperjack lot of info in that log , my older ati pci-e card did that in win7 ,i assumed because of using vista drivers [no win 7 driver ]so i took it out to solve it ! Re: Graphic card crashes 13 Years Ago by Silvershaft Strange is that it suddenly started to do it, so what do I have to do to fix that :S Re: Graphic card crashes 13 Years Ago by caperjack i would check card to make sure it isn't getting hot,make sure fan and heatsinc are clear of dust .i would remove it and replace it to make sure good connection is being made ,i would use hardware monitor to check and watch temp.it free and easy [url]http://www.cpuid.com/hwmonitor.php[/url] Re: Graphic card crashes 13 Years Ago by Silvershaft I updated drivers from nvidias website for the 32 win 7 still doesn't work. Re: Graphic card crashes 13 Years Ago by caperjack [QUOTE=Silvershaft;1206601]I updated drivers from nvidias website for the 32 win 7 still doesn't work.[/QUOTE] wow you are fast .lol i updated my post after you read it first time . Re: Graphic card crashes 13 Years Ago by Silvershaft Had updated them already, so I tried to launch warcraft 3 today and I didn't even get in, just heard sound and screen blinked black, if I don't kill the process of wc3 I get bluescreen. Re: Graphic card crashes 13 Years Ago by caperjack [QUOTE=Silvershaft;1206624]Had updated them already, so I tried to launch warcraft 3 today and I didn't even get in, just heard sound and screen blinked black, if I don't kill the process of wc3 I get bluescreen.[/QUOTE] yes i see that you update driver ,but was suggesting the use of hardware monitor to check to see if video card is getting hot ,… Re: Graphic card crashes 13 Years Ago by kaninelupus Looking over post, believe drivers are the problem. If simply updating drivers is not getting you anywhere, would select completely uninstalling the nVidia drivers and rebooting before installing the latest version (197.45). Would also advise using Device Manager to check if any other drivers are either missing or corrupted. If TurboMemory drivers… Re: Graphic card crashes 13 Years Ago by Silvershaft I booted to linux today and tried to play a game that needs graphics and it just went to black screen and screens were blinking and heard some sound etc, got really stuck. Re: Graphic card crashes 13 Years Ago by caperjack install and run the program i mentioned in post #4,it will record the video cards temp when it crashes ,it may be getting hot Re: Graphic card crashes 13 Years Ago by Silvershaft Well I put it on now and watched some episodes in media player and in like 3 minutes it crashed. Min temp 81 celsius and max 83.. Re: Graphic card crashes 13 Years Ago by caperjack [QUOTE=Silvershaft;1207481]Well I put it on now and watched some episodes in media player and in like 3 minutes it crashed. Min temp 81 celsius and max 83..[/QUOTE] that seems high .should be around 40c-60c ,overheating coud be your problem Re: Graphic card crashes 13 Years Ago by Silvershaft I take it to computer store next week