image_size | measure image size using pure Ruby | Computer Vision library

 by   toy Ruby Version: Current License: No License

kandi X-RAY | image_size Summary

kandi X-RAY | image_size Summary

image_size is a Ruby library typically used in Artificial Intelligence, Computer Vision applications. image_size has no bugs, it has no vulnerabilities and it has low support. You can download it from GitHub.

measure image size using pure Ruby formats: apng, bmp, cur, gif, ico, j2c, jp2, jpeg, jpx, mng, pam, pbm, pcx, pgm, png, ppm, psd, svg, swf, tiff, webp, xbm, xpm.
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            kandi-support Support

              image_size has a low active ecosystem.
              It has 70 star(s) with 9 fork(s). There are 4 watchers for this library.
              OutlinedDot
              It had no major release in the last 6 months.
              There are 2 open issues and 8 have been closed. On average issues are closed in 1 days. There are no pull requests.
              It has a neutral sentiment in the developer community.
              The latest version of image_size is current.

            kandi-Quality Quality

              image_size has no bugs reported.

            kandi-Security Security

              image_size has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

            kandi-License License

              image_size does not have a standard license declared.
              Check the repository for any license declaration and review the terms closely.
              OutlinedDot
              Without a license, all rights are reserved, and you cannot use the library in your applications.

            kandi-Reuse Reuse

              image_size releases are not available. You will need to build from source code and install.
              Installation instructions are not available. Examples and code snippets are available.

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            image_size Key Features

            No Key Features are available at this moment for image_size.

            image_size Examples and Code Snippets

            FAQ
            pypidot img1Lines of Code : 36dot img1no licencesLicense : No License
            copy iconCopy
            import torch
            from vit_pytorch import ViT
            
            v = ViT(
                image_size = 256,
                patch_size = 32,
                num_classes = 1000,
                dim = 1024,
                depth = 6,
                heads = 16,
                mlp_dim = 2048,
                dropout = 0.1,
                emb_dropout = 0.1
            )
            
            img = torch.randn(1,   
            Samples a bounding box from bounding boxes .
            pythondot img2Lines of Code : 122dot img2License : Non-SPDX (Apache License 2.0)
            copy iconCopy
            def sample_distorted_bounding_box_v2(image_size,
                                                 bounding_boxes,
                                                 seed=0,
                                                 min_object_covered=0.1,
                                                 aspec  
            Sampling of a stateless bounding box .
            pythondot img3Lines of Code : 120dot img3License : Non-SPDX (Apache License 2.0)
            copy iconCopy
            def stateless_sample_distorted_bounding_box(image_size,
                                                        bounding_boxes,
                                                        seed,
                                                        min_object_covered=0.1,
                              
            Samples a bounding box .
            pythondot img4Lines of Code : 116dot img4License : Non-SPDX (Apache License 2.0)
            copy iconCopy
            def sample_distorted_bounding_box(image_size,
                                              bounding_boxes,
                                              seed=None,
                                              seed2=None,
                                              min_object_covered=0.1,
                   

            Community Discussions

            QUESTION

            How to change the dtype of data in tf.data.Dataset?
            Asked 2021-Jun-08 at 02:43

            I have a dataset loaded from a directory using this API

            ...

            ANSWER

            Answered 2021-Jun-07 at 22:36

            Just apply map method for your dataset(s):

            Source https://stackoverflow.com/questions/67878735

            QUESTION

            How understand image_dataset_from_directory() and use it as X, y input?
            Asked 2021-Jun-05 at 12:10

            I made a simple CNN and to allocate datasets I used image_dataset_from_directory() func

            ...

            ANSWER

            Answered 2021-May-27 at 13:37

            Depends basically on what you want and what do you use to create it.

            For example to create a confusion matrix you can use the confusion_matrix functions provided by sklearn (link here). In this case the function want as input the true label and the predicted label

            Source https://stackoverflow.com/questions/67723065

            QUESTION

            Input 0 is incompatible with layer model_1: expected shape=(None, 244, 720, 3), found shape=(None, 720, 3)
            Asked 2021-Jun-02 at 16:50

            I wanted to test my model by uploading an image but I got this error. And I think I got the error somewhere in these lines, I'm just not sure how to fix.

            ...

            ANSWER

            Answered 2021-Jun-02 at 16:50

            This is mostly because you didn't prepare your input (its dimension) for your inception model. Here is one possible solution.

            Model

            Source https://stackoverflow.com/questions/67808557

            QUESTION

            Display product thumbnail in new column in WooCommerce quick order preview window
            Asked 2021-May-29 at 13:45

            How can I display the product thumbnail in a new column with a hyperlink to open the thumbnail in the new tab whenever I click on it?

            Column order:

            "Image", "Product", "Quantity"

            Based on Display product thumbnail in existing product column in WooCommerce quick order preview window answer code, this is my code attempt:

            ...

            ANSWER

            Answered 2021-May-29 at 13:45

            Via woocommerce_admin_order_preview_line_item_columns filter hook, we have the option to add a new column, for order preview window.

            The woocommerce_admin_order_preview_line_item_column_' . sanitize_key( $column ), ' filter hook, will become woocommerce_admin_order_preview_line_item_column_image

            So to display the product thumbnail in new column, in WooCommerce quick order preview window you get:

            Source https://stackoverflow.com/questions/67736059

            QUESTION

            Streaming images with ZMQ, message_t allocation takes too much time
            Asked 2021-May-28 at 16:40

            I've been trying to find out how to stream images with zeromq (i'm using the cppzmq wrapper, but raw API answers are fine). Naively, I set up

            ...

            ANSWER

            Answered 2021-May-28 at 16:40

            Use zmq_msg_init_data

            http://api.zeromq.org/master:zmq-msg-init-data

            You can provide the memory pointer/size of your already allocated memory and zeromq will take ownership (skipping the extra allocation). Once its been processed and is no longer needed it will call the associated free function where your own code can clean up.

            I have used this approach in the past with a memory pool/ circular buffer and it worked well.

            Source https://stackoverflow.com/questions/67676691

            QUESTION

            Add ISBN and barcode from woocommerce-barcode-isbn plugin to confirmation emails in WooCommerce
            Asked 2021-May-25 at 10:08

            I want to add a column next to price in email order confirmation emails with the barcode/ISBN.

            I'm using the plugin: WooCommerce Barcode & ISBN

            It looks like this for every product:

            and inside on every single product on the backend:

            I already have the column and everything, I just can't figure out how to "get" the barcode/ISBN in PHP.

            My code inside email-order-details (where the column is created/added):

            ...

            ANSWER

            Answered 2021-May-25 at 10:08

            To add an extra column, with the ISBN and barcode from the woocommerce-barcode-isbn plugin in the emails.

            Apply the following:

            In emails/email-order-details.php (@version 3.7.0)

            Replace line 44

            Source https://stackoverflow.com/questions/67683852

            QUESTION

            Converting SSD object detection model to TFLite and quantize it from float to uint8 for EdgeTPU
            Asked 2021-May-21 at 10:11

            I am having problems converting a SSD object detection model into a uint8 TFLite for the EdgeTPU.

            As far as I know, I have been searching in different forums, stack overflow threads and github issues and I think I am following the right steps. Something must be wrong on my jupyter notebook since I can't achive my proposal.

            I am sharing with you my steps explained on a Jupyter Notebook. I think it will be more clear.

            ...

            ANSWER

            Answered 2021-May-04 at 08:17

            The process, as @JaesungChung answered is well done.

            My problem was on the application which was running the .tflite model. I quantized my model output to uint8, so I had to reescale my obtained values to get the right results.

            I.e. I had 10 objects because I was requesting all the detected objects with an score above 0.5. My results were no scaled, so the detected objects scores could be perfectly 104. I had to reescale that number dividing by 255.

            The same happened when graphing my results. So I had to divide that number and multiplicate by the height and width.

            Source https://stackoverflow.com/questions/67330342

            QUESTION

            ValueError: No gradients provided for any variable when using model.fit
            Asked 2021-May-20 at 17:32

            I'm trying to use the features extracted from two pre-trained models (resnet and mobilenet) as inputs to train a functional model using Keras. I need to classify images as categories 1,2 or 3 using a softmax layer.

            My model.fit function is giving me the following error:

            ...

            ANSWER

            Answered 2021-May-20 at 17:32
            z = Flatten()(combined)
            z = Dense(fc, activation='relu')(z) 
            z = Dropout(dropout)(z)
            z = Dense(fc, activation='relu')(z) 
            z = Dropout(dropout)(z)
            
            predictions = Dense(3, activation='softmax')(z)
            
            # use the prediction as output layer
            
            model = tf.keras.Model(inputs=[x.input, y.input], outputs=predictions)
            
            #add target tensor to the fit method
            
            history = model.fit((mobilenet_features, resnet_features),youTarget, batch_size=20, epochs=10)
            

            Source https://stackoverflow.com/questions/67608257

            QUESTION

            How to change search result page in shopify! in chromium 4 theme
            Asked 2021-May-15 at 05:24

            So I recently purchased the "Chromium 4" theme in Shopify and I've been trying to modify it to my liking. Everything seems to be working fine, but Now I want change how the Products in Search Results appear, like Change the Product Title Colour, or something else like that.

            I've been trying to look around the Search. liquid file but it doesn't seem to do anything or have anything and I'm really confused. I'm not new to programming but It's my first time dealing with Shopify and I'm confused a hell.

            Any help would be awesome!

            This is what the search.liquid file looks like

            ...

            ANSWER

            Answered 2021-May-15 at 05:24

            If you want to change the product title color and design only for the search page then using the parent class 'cp-grid' you can change the title color

            for eg:

            .cp-grid .product-name { color: #000000; }

            or you want to change color throughout website you can go with below eg:

            .product-name { color: #000000; }

            Source https://stackoverflow.com/questions/67521483

            QUESTION

            How to extract data without label from tensorflow dataset
            Asked 2021-May-13 at 20:44

            I have a tf dataset called train_ds:

            ...

            ANSWER

            Answered 2021-May-13 at 20:44

            If you did not apply further transformations to the dataset it will be a BatchDataset. You can create two lists to iterate over dataset. Here in total I have 2936 images.

            Source https://stackoverflow.com/questions/67521759

            Community Discussions, Code Snippets contain sources that include Stack Exchange Network

            Vulnerabilities

            No vulnerabilities reported

            Install image_size

            You can download it from GitHub.
            On a UNIX-like operating system, using your system’s package manager is easiest. However, the packaged Ruby version may not be the newest one. There is also an installer for Windows. Managers help you to switch between multiple Ruby versions on your system. Installers can be used to install a specific or multiple Ruby versions. Please refer ruby-lang.org for more information.

            Support

            Original author: "Keisuke Minami": mailto:keisuke@rccn.com Further development by Ivan Kuchin https://github.com/toy/image_size.
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            https://github.com/toy/image_size.git

          • CLI

            gh repo clone toy/image_size

          • sshUrl

            git@github.com:toy/image_size.git

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