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andhavarapu lokesh


20 total contributions since 2016

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Question


I am trying to get the height of a flying object from the ground using single camera
I am trying to find the height of an object from the ground using single camera . Camera is place at top . Is there any way to g...

ungefär ett år ago | 2 answers | 0

2

answers

Question


Is there any way to get the pixel counts of the segmented image using graphcut
I am using graphcut matlabs Ncut = (graphcuts(bad3,3,50)) method to segment grayscale image. Is there any way to get the...

mer än 2 år ago | 1 answer | 0

1

answer

Question


how to implement the graphcut segmentation technique to grayscale image
I am doing imagesegmentation on kidney using graphcut to segment kidneys which are grayscale images . i tried to use this below ...

mer än 2 år ago | 0 answers | 0

0

answers

Question


how to form volume from the 2d slice of gated spect images
dear members iam new to matlab want to form a volume from 2d slices where each dcm file has 72 frames where 1-35 one volume ...

mer än 2 år ago | 0 answers | 0

0

answers

Question


how to read all and form a single composite image
i want to read a dicom file which is 4D having 63 frames out of which i need to get a composite image leaving the first 61,62 fr...

mer än 2 år ago | 0 answers | 0

0

answers

Question


how to find the area
iam trying to find the area of circular ring which is short axis image of myocardial spect image where i want to find the volume...

nästan 3 år ago | 3 answers | 0

3

answers

Question


i have one doubt please clarify me if we do thresholding for segmenting an area in image then will total counts reduce or decrease
this is the image where i need to take individual frames and apply segmentation to every frame will total counts reduce <<ht...

nästan 3 år ago | 1 answer | 0

1

answer

Question


how to give input grayscale images to bullseyemap funtion in matlab
i got code for bullys i map in matlab central works can anyone tell how to give input each frame in a dicom image to to that fun...

nästan 3 år ago | 0 answers | 0

0

answers

Question


how to get only the central part of the dicom frame using adaptive thresholding or any onther segmentation tool
sairam to every one i have a myocardial dicomfile containg 72 frames of 36 short axis images where i need to do get the myocardi...

nästan 3 år ago | 0 answers | 0

0

answers

Question


how can thresold the gray scale image manually using canny method for thresholding and get the only object in image
please tell me how to do thresholding and get only one object projectdir = 'E:\SHIVA BACKUP\THYROID\P1\newcodes\data1\13002'; ...

nästan 3 år ago | 2 answers | 0

2

answers

Question


how to save the cropped image in to list and add
i wanted the cropped image to save and then add all those area of the cropped image {projectdir = 'E:\SHIVA BACKUP\THYROID...

nästan 3 år ago | 1 answer | 0

1

answer

Question


how to crop the grayscale image and find the cropped area and save
i have a dicomimage i need to crop a particular area after finding the boundaries and applying skeletonisation if true ...

nästan 3 år ago | 0 answers | 0

0

answers

Question


how to cropt the image and save cropped part
i have an image i wanted to crop a part of the image and save the cropped part as image can any one help me for cropping and sav...

nästan 3 år ago | 1 answer | 0

1

answer

Question


how to convert 2d dicom images to polar maps
how to convert the 2d dicom images each containg 72 frames of each how do i convert these each dicom images containg 72 frames t...

nästan 3 år ago | 1 answer | 0

1

answer

Question


How do I convert the four dimension arrays to 3 dimension variable ?
I read a dicom image which has 128 rows and 128 columns, a depth of 1, and each dicom has 72 frames. Like this 72 images X(...

nästan 3 år ago | 2 answers | 0

2

answers

Answered
how to form the volume from the single dicom image using isosurface in matlab
i wanted to display like this image by forming a volume with those images

nästan 3 år ago | 0

Question


how to form the volume from the single dicom image using isosurface in matlab
want to do volume rendering for the data containing dicom images . Each dicom contains again 72 frames can any one help me how t...

nästan 3 år ago | 2 answers | 0

2

answers

Question


how to sum all the frames in each dicom image and all the dicom images to form the volume
an any one help me how to do this I has 72 dicom images in a folder each dicom image has 72 frames. I wanted to aggreagate all...

nästan 3 år ago | 0 answers | 0

0

answers

Question


how to read separetely the odd numbered dicom images and even number dicom images from folder
how to read the even number dicom images and oddnumbered dicom images from the same folder using the same code projectdir ...

nästan 3 år ago | 0 answers | 0

0

answers

Question


i wanted to read .dcm files for my project from a folder
can anyone give me code to read the dicom files from folder and X = repmat(int16(0), [128 128 1 200]); dicomFiles = di...

nästan 3 år ago | 1 answer | 0

1

answer