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Abdelrahman


Last seen: 11 månader ago |  Active since 2023

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Error using classreg.learning.internal.numPredictorsCheck X data must have 3540 column(s). Error in RegressionLinear/predict (line 141) classreg.learning.internal
I faces this Problem Error using classreg.learning.internal.numPredictorsCheck X data must have 3540 column(s). Error in Re...

11 månader ago | 0 answers | 0

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Error using classreg.learning.Linear.prepareDataCR X and Y do not have the same number of observations.
I have faced this issue when I was implement a face recognition model using PLS method Error using classreg.learning.Linear.pre...

12 månader ago | 1 answer | 0

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Index in position 2 exceeds array bounds. Index must not exceed 59. Error in FRM_PLS (line 27) features = trainFeaturesMat(:, i);
This is the error for this code: % PLS Method % Load a dataset of grayscale face images Dataset = imageDatastore('ExtendedYal...

12 månader ago | 1 answer | 0

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Question


Face recognition using Local ridge regression
If any one can run this code and give me results and modify to my model to get better results % Face Recognition using LRR %...

12 månader ago | 0 answers | 0

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Undefined function 'extractLBP' for input arguments of type 'uint8'.
Hello sir you mean Like that or there are any issue: %Face Recognition using LRR %% Load a dataset of grayscale face images D...

12 månader ago | 0

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Error using num2str Input to num2str must be numeric. Error in face_recognition_model (line 59) categoryNames = cellstr(num2str(uniqueLabels));
%Face Recognition using LRR %% Load a dataset of grayscale face images Dataset = imageDatastore('ExtendedYaleB', 'IncludeSubfo...

12 månader ago | 0 answers | 0

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Error using extractLBPFeatures>parseInputs Expected a string scalar or character vector for the parameter name.
I have faced this error whle I was using extractLBPFeatures: Error using extractLBPFeatures>parseInputs Expected a string scal...

12 månader ago | 0 answers | 0

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Question


Undefined function 'extractLBP' for input arguments of type 'uint8'.
I get this errror in my model and want to Extract local patches from the testing images and make predictions using the predict f...

12 månader ago | 1 answer | 0

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