Find and remove duplicates : Video simili duplicate cleaner is a program that can find duplicate or simply similar video files.Video simili duplicate cleaner compares the actual video content regardless of different format or compression used, while other software only find identical files (digital video fingerprinting).
How many image captures are taken from each video. The larger the number of thumbnails, the slower the scanning of video files is.
After deleting all duplicate videos, some additional matching ones may still be found by scanning again with a different thumbnail size.
CutEnds compares the beginning and end of videos separately, trying to find matching videos of different length. This is twice as slow.
pHash is a fast and accurate algorithm for finding duplicate videos.
SSIM is even better at finding matches (less false positives especially, not necessarily more matches). Noticeably slower than pHash.
(Under Tools) With this option you can empty the app cache when you want a fresh start for the next scans. It will also reduce the cache file size on disk, freeing up space. This will also delete all saved pairs declared as not duplicates.
Duplicate Cleaner has enough features to satisfy even the most demanding power user: findduplicate folders, unique files, search inside zip files, advanced filtering, virtual folders,snapshot states and much more.Full feature list
Duplicate Cleaner is a tool for finding and removing duplicate files from your computeror network drives. It is intended to be used on user content - documents, photos,images, music, video but can be used to scan any type of files.
Free has the basic functionality, and is only for personal/home use - not for use in acommercial environment. Pro has lots more functions including similar image detection,finding duplicate folders and unique files, searching in zip files and advanced filtersand search methods.Full featurelist and comparison.
I have a lot of video files but also a lot of duplicate with different encoding differences (eg 720p and 4K versions). I wasn't able to find an open source solutions. I tried a Windows paid program who did half the job.
Fast Duplicate File Finder FREEWARE can find duplicate files in a folder, drive, computer or entire network. The application will compare the content of the files and will find duplicates even if they are using different file names.
The Professional version can find similar files regardless of their file types. It will analyze the file data in order to find duplicates and not just file attributes like name and size as the standard clone removers do. It uses advanced algorithms while searching for related files and provides accurate results, which is not true for the commonly advertised FUZZY search methods.
Download our FREE duplicate finder and recover lost disk space. Improve the performance of your system by removing garbage files. The most feature-rich duplicate finder on the market!
"Duplicate files over time you often move files around especially music photos and video files leaving the originals to sit and gather dust - there are a few free applications out there that can help to de-duplicate files good free one is Fast Duplicate File Finder."
I've downloaded some mp3 files (many actually) and I want to know how I can remove duplicates. The duplicates neither have exactly the same name nor the same size/contents. The similarity is in their names. For example:
This free duplicate file scanner for the Windows Platform has the facility to deep scan various music formats such as: MP3, M4A, M4P, WMA, FLAC, OGG, APE, and more. It's interface is intuitive to use and it has a good range of options to fine-tune your search; the selection assistant is particularly useful for quickly marking files for deletion based on your criteria. You can also use Duplicate Cleaner for your digital photo library; there's a nice feature to view an image by right-clicking the duplicate. To summarize, Duplicate Cleaner is a great all-rounder with impressive audio format compatibility.
Similarity is a stellar freeware program for searching for duplicate music files. It uses advanced algorithms that compares audio files based on sound content rather than binary patterns; Similarity also looks at MP3 tags and has an experiential mode for deep scanning. The program is compatible with a whole range of lossy and lossless audio formats such as MP3, WMA, OGG, FLAC, ASF, APE, MPC, and others. Overall, a very good software program geared towards finding duplicate music files.
The Mac-only application is a significant upgrade from the previous version. If duplicate photos plague your Mac, Gemini 2 is an optimised and intuitive choice that takes the hassle out of locating all those duplicates that tend to fall between the cracks.
Fine-tuning the search parameters before and after a scan is painless and responsive. Gemini 2 is our choice of best duplicate photo finder software that streamlines your photo file management and optimises your hard disk space effortlessly.
Fixer Pro promises to be a simple way to clean your system and recover wasted space on your desktop. The app also offers the ability to complete a duplicate detection task in a fast and effective way.
Duplicate Files Fixer is a paid desktop software app available for both Mac and Windows. It makes our list of best duplicate photo finders & cleaners for its functionality and countless positive reviews.
The scanning process is efficient and clearly shown as it progresses. The finished scan report shows how many files have been scanned, the number of duplicates found, and the amount of storage space recovered.
PictureEcho provides a comprehensive tool for locating, storing and deleting duplicate images. A brilliant addition is a dedicated feature to scan Lightroom catalogues for duplicate files via the image finder. (One of the reasons Lightroom keeps crashing could be due to bloated image libraries.)
Photosweeper is ideal for photographers or people with large photo collections, finding and removing duplicate photos. Gemini 2 is a general-purpose duplicate file finder, suitable for all types of files including photos, music, and documents. It has a Smart Select feature, and can scan external drives and network locations, making it useful for multiple devices.
Awesome Duplicate Photo Finder looks at all selected JPG, BMP, GIF, PNG and TIFF photographs to find duplicates. It will also find and remove duplicate images that have been resized or even recoloured through editing apps.
You can scan single folders, multiples and librations with no limitations. Plus, Awesome Duplicate Photo Finder can locate duplicate photo files on network (NAS) and removable drives, making it a useful software for professional photographers or those with multiple storage devices.
Once your scan is complete, CloneSpy provides you with a range of options of how you want to handle the files. You can mark them for deletion, move files to a folder and download a duplicate files report for later use.
The first scans for and locates exact duplicates where the file names are the same. The second sees the app search for similar images with variations in size, colour, rotation and even filename differences.
Data is an important source of knowledge discovery, but the existence of similar duplicate data not only increases the redundancy of the database but also affects the subsequent data mining work. Cleaning similar duplicate data is helpful to improve work efficiency. Based on the complexity of the Chinese language and the bottleneck of the single machine system to large-scale data computing performance, this paper proposes a Chinese data cleaning method that combines the BERT model and a k-means clustering algorithm and gives a parallel implementation scheme of the algorithm. In the process of text to vector, the position vector is introduced to obtain the context features of words, and the vector is dynamically adjusted according to the semantics so that the polysemous words can obtain different vector representations in different contexts. At the same time, the parallel implementation of the process is designed based on Hadoop. After that, k-means clustering algorithm is used to cluster similar duplicate data to achieve the purpose of cleaning. Experimental results on a variety of data sets show that the parallel cleaning algorithm proposed in this paper not only has good speedup and scalability but also improves the precision and recall of similar duplicate data cleaning, which will be of great significance for subsequent data mining.
The existing data cleaning algorithms cannot meet the actual needs in cleaning efficiency and accuracy. The cleaning of Chinese similar duplicate data includes the cleaning algorithm based on literal similarity and the cleaning algorithm based on semantic similarity. Literal similarity cannot distinguish data with the same semantics but with the different font, so it is difficult to be applied to the processing of Chinese data. The existing algorithms based on semantic similarity cannot effectively clean out all similar duplicate records because of the loss of important information in the vectorization process. Moreover, many scholars use the idea of ensemble learning [2, 3] to combine multiple classifiers so that even if one weak classifier gets the wrong prediction, other weak classifiers can correct the error. This scheme has achieved good results in medical text classification, but its complexity is relatively high.
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