Forensic Video Software Free Download

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- Is there a way to enhance video quality?

- Can I change video resolution after shooting to enhance video experience?

- ..

You might wish to improve video quality from various aspects like resolution, audio, sound, etc. according to your own specific needs. However, the facts have proved that lots of users cannot find an effective way to improve the quality of a video for viewing, uploading or sharing. If you're also troubled by this issue, you can end your step here because this post is going to teach you an effective way to enhance volume, resolution, sound, elements, etc. on video.

The advanced?

5 different video quality enhancer are analyzed and listed in this post. You can compare them and pick up the best one to enhance video quality on Windows or Mac computer.

Now, let's get started..

  • Part 1. Filmora Video Editor - Best Way to Improve Quality of A Video[Recommended]
  • Part 2. 4 Video Enhancer Alternatives for Beginners and Professionals[Free & Paid]

Filmora Video Editor - How to Enhance Video Quality from Different Aspects

You have the best choice for enhancing your video with ease once this software is among your top choices. With Filmora Video Editor for Windows (or Filmora Video Editor for Mac), you will be up to enjoying some of the best and advanced editing tools as well as features that any software program can have. It will help to transform your video into a real masterwork with varied editing tools like rotating, cropping, cutting, etc. If you want to enhance your video with effects, Filmora Video Editor also has eye-catching options like filters and effects as well as transitions and intros/credits.

Let's have a brief look on the main features of this Filmora Video Enhancer Software:

  • You can import video, photo and audio in any format and support to export 4K video for making high resolution video.
  • You can change video resolution, adjust video volume, mute or detach audio from a video, mix audio, color correct video, etc. by using Filmora's built in basic or advanced editing skills.
  • You can choose form 1000+ video effects to make wonderful videos.
  • Directly save video to popular format, devices, video sites.

[Tutorial] How to Improve Video Quality with Filmora Video Enhancer?

Generally speaking, Filmora Video Enhancer allows you to enhance a video quality through different aspects. You can adjust factors like brightness, volume, contrast, 3D LUT, etc. to make a high-quality video.

Now, let's check the detailed steps as follows:

Step 1. Download, install and launch Filmora Video Enhancement Software on your Windows or Mac computer. Then directly enter the video editing window, and click 'Import Media Files Here' to load the video you want to improve into the program.

Step 2. Drag and drop the video into the timeline, then it's time to start your video improving process. This program can works as:

- Video Enhancer

Pro

To create an awesome video, you need to make sure the video's contrast, brightness, tint, saturation, etc. have the right or ideal value. So, Filmora Video Enhancer allows you to adjust a video's contrast, saturation, brightness, speed, etc. to apply 3D LUT effect to your video to meet your demands.

If you don't want to change these factors one by one, you can tick the option of 'Auto enhance' to perform an automatic video enhancement.

- Video Audio Enhancer

Too much noise in the recorded video? Or want to change a background music? Take it easy, Filmora Video Editor help you to mute video, detach audio from a video, change background music, equalize audio, or set fade in or fade out effect in the audio.

- Video Sound EnhancerClip studio key.

Want to make video louder? Or want to create a sound mixing effect? Well, Filmora Video Enhancement software's Audio Mixer can help you reach the goal. And you can also apply the built-in sound effect to your video as you like.

- Video Effects Enhancer

As one of the most important features, Filmora Video Editor provide users with 500+ built-in effects, including music, text, transitions, filters, overlays, elements, etc. With these effects, you can create a customized video in the shortest time. And if you want get more personalized effects, Filmora's Effects Store provide you more options.

- Video Resolution Enhancer

If you want to change the video's resolution, or want to get a high-quality video than the original video, you can change the settings by click 'Export' > 'Settings' button.

4 Advanced Video Enhancer Alternatives for Beginners and Professionals

#1: Windows Movie Maker

You will like the video enhancement work done by Windows Movie Maker. Apart from enhancing, you can come up with your new video from this software program and have them published on sites like YouTube. Use the program to import videos as well as edit them with ease. The many effects and transitions available with this software make it well suited for enhancement. Titles are animated with texts to make them catchy with an additional feature of picture-in-picture.

#2: Pinnacle Studio

Pinnacle Studio is another of the effective video enhancer software programs that you cannot disregard when enhancing your video. It comes in very many versions from which you will have the freedom of choosing a suitable one to use. Pinnacle Studio has stability, speed and responsiveness that very many programs miss. It is the right choice for you in case your target is a faster and creative program. Thousands of transitions and effects are offered so you will never fall short of options for enhancing your video.

#3: Avidemux

You will enjoy multithreading in both decoding and encoding when using Avidemux to enhance your video. That is its biggest advantage coupled by its support for multiple file formats including FLV, MKV, AVI, WMV, MOV, OGM, MPEG and MP4. You don't have to worry about compatibility. Sit down, relax and your video will attain the highest levels of quality and appearance with Avidemux.

#4: Adobe Premiere

You must use the timeline when enhancing your video with Adobe Premiere video enhancer software. It has support for high resolution videos editing so don't fear enhancing yours regardless of its resolution. Consider using the after effects of Adobe Premier as they have been proven good for video enhancement. The Photoshop feature is another one that makes editing on Adobe Premier easy.

Now, It's Your Turn!

After viewing 5 advanced video enhancement software, which one are you ready to try first?

In my opinion:

Filmora Video Editor could be the top 1 video enhancer that worth to try. Because it can help users to enhance a video quality from almost all aspects you want to. And the built-in editing design help you to apply the effect at seconds. So this program is fully compatible with beginners and semi-professionals.

Be an advanced video editor? If your editing needs is complicated and professional, Adobe video editor could be a nice choice for you.

Anyway, you can click the below icon to get the Filmora Video Editor or Filmora Video Editor for Mac for a free trial. After that, you might can end your searching here.

If you have more suggestions, welcome to leave a comment in the below comment section.

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Updated: May 26, 2019 Home » Computer and Internet Security » Basic Security And How To Tutorials

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With the rising popularity of social media such as Facebook and twitter, fake news with fake pictures that look real has become a big problem. Digital Photos are more integral to communication than ever before, but the wide availability of easy image editing and manipulation tools at the disposable of anyone with a computer, or a smartphone, it makes them a risky proposition when trust is important.

Related Article 2019 ➤ How to Verify Fake Photos, Images or News Report on Facebook and Twitter

Whether you’re accepting citizen journalism photos for a news site, profile photos for a dating service, insurance claim photos, or even photos of identity documents like licenses and passports, it’s important to know what’s real and what’s manipulated. Before you share the news, always verify the source, if the image appears to be too good to be true, analyze it.

↓ 01 – FotoForensics [ The Best ] Free Paid Web

FotoForensics uses an advanced algorithm to decode any possible photoshopped pictures and manipulation; it uses the Error Level Analysis (ELA) to identify areas within an image that are at different compression levels. With JPEG images, the entire picture should be at roughly the same error level. If a section of the image is at a significantly different error level, then it likely indicates a digital modification.

FotoForensics aims to simplify the evaluation process. It works like a microscope — by highlighting artifacts and details that the human eye may not be able to identify. Between having the right tools and training, most people can quickly learn how to evaluate picture. FotoForensics provides the algorithms, online tutorials for self-pased learning, challenges to test your knowledge, and other resources to help you get started.

  • Error Level Analysis
  • Metadata Analysis
  • Last-Save Quality
  • Color Adjustments
  • Parasite Detection

↓ 02 – JPEGsnoop Open Source Windows

JPEGsnoop is a free Windows application that examines and decodes the inner details of JPEG, MotionJPEG AVI and Photoshop files. It can also be used to analyze the source of an image to test its authenticity. Every digital photo contains a wealth of hidden information — JPEGsnoop was written to expose these details to those who are curious.

Not only can one determine the various settings that were used in the digital camera in taking the photo (EXIF metadata, IPTC), but one can also extract information that indicates the quality and nature of the JPEG image compression used by the camera in saving the file. Each digical cameras specifies a compression quality levels, many of them wildly different, leading to the fact that some cameras produce far better JPEG images than others.

JPEGsnoop reports a huge amount of information, including: quantization table matrix (chrominance and luminance), chroma subsampling, estimates JPEG Quality setting, JPEG resolution settings, Huffman tables, EXIF metadata, Makernotes, RGB histograms, etc. Most of the JPEG JFIF markers are reported. In addition, you can enable a full huffman VLC decode, which will help those who are learning about JPEG compression and those who are writing a JPEG decoder. Works great on Microsoft Windows 10.

  • Decode JPEG, AVI (MJPG), PSD images
  • MCU analysis with detailed decode
  • Extract embedded JPEG images
  • Detect edited images through compression signature analysis
  • Report all image metadata (EXIF)
  • Batch file processing
  • No installation required

↓ 03 – Ghiro Open Source Linux

Ghiro is an Open Source software for digital photo and digital image forensics. The forensic analysis is fully automated, report data can be searched or aggregated in different perspectives. Ghiro is designed to assist you and your team in the process of analyzing a massive amount of images, it could become an essential tool in your forensic lab.

  • Error Level Analysis (ELA) is a technique aimed to detect if an image is edited or not. It can be applied to compressed images, i.e. JPEG or PNG. The main idea is that an image in his original form has unique levels of compression. The analyzed image is resaved and differences in compression levels are calculated, if differences are detected a probability of edits is high. Ghiro calculates error levels and detects differences between them.
  • Hash digest generation – Most common hash are calculated for the image, to create an unique identifier of it. The calculated hashes are: CRC32, MD5, SHA1, SHA224, SHA256, SHA384, and SHA512
  • Hash list matching – Suppose you are searching for an image and you have only the hash. You can provide a list of hashes and all images matching are reported.
  • Strings extraction – All text strings contained in the analyzed image are extracted, like in the unix strings tool. The more interesting (i.e. URLs) are highlighted.
  • Signature engine – Signature provides evidence about most critical data to highlight focal points and common exposures. Signature engine to highlight common exposure on over 120 signatures

↓ 04 – Forensically Free Web

Forensically is a set of free tools for digital image forensics. It includes clone detection, error level analysis, meta data extraction and more. You should think of forensically as a kind of magnifying glass. It helps you to see details that would otherwise be hidden. Just like a magnifying glass it can’t tell true from false or good from evil, but it might help you to uncover the truth.

  • Clone Detection – The clone detector highlights copied regions within an image. These can be a good indicator that a picture has been manipulated.
  • Error Level Analysis – This tool compares the original image to a recompressed version. This can make manipulated regions stand out in various ways. For example they can be darker or brighter than similar regions which have not been manipulated.
  • Noise Analysis – This is tool is basically a reverse denoising algorithm. Rather than removing the noise it removes the rest of the image. It is using a super simple separable median filter to isolate the noise. It can be useful for identifying manipulations to the image like airbrushing, deformations, warping and perspective corrected cloning. It works best on high quality images.
  • PCA – This tool performs principal component analysis on the image. This provides a different angle to view the image data which makes discovering certain manipulations & details easier. This tool is currently single threaded and quite slow when running on big images.

↓ 05 – izitru [ Discontinued ] Free Paid Web

izitru uses automated forensic analysis techniques to certify unmodified digital camera images, so that you can share them in a more trusted manner. Unlike the other 2, it is a very basic photo forensic software that only gives out a ‘true’ or ‘false’ answer.

You only have access to the basic features. When an image is uploaded to izitru, our standard tests only determine whether it is an unmodified original from a digital camera. They do have tests that can identify specific types of editing, such as cloning or compositing, but these tests cannot currently be applied automatically to every image.

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