EPSUpload/Resource/2015/05-21/20/635678377984386237/600_400.jpg' alt='Free Virtual Tour Software Download' title='Free Virtual Tour Software Download' />Virtual tour Wikipedia. A virtual tour is a simulation of an existing location, usually composed of a sequence of videos or still images. It may also use other multimedia elements such as sound effects, music, narration, and text. It is distinguished from the use of live television to affect tele tourism. The phrase virtual tour is often used to describe a variety of videos and photographic based media. Downloads reviews for best building design software, 3D home design programs, online tools, diy plans. Virtual tour software Tourweaver is a professional virtual tour creating software which can create interactive Flash and HTML5 360 virtual tour with tons of vivid. Panorama indicates an unbroken view, since a panorama can be either a series of photographs or panning video footage. However, the phrases panoramic tour and virtual tour have mostly been associated with virtual tours created using still cameras. Such virtual tours are made up of a number of shots taken from a single vantage point. The camera and lens are rotated around what is referred to as a no parallax point the exact point at the back of the lens where the light converges. Free Virtual Tour Software Download' title='Free Virtual Tour Software Download' />A video tour is a full motion video of a location. Unlike the virtual tours static wrap around feel, a video tour is a linear walk through of a location. Using a video camera, the location is filmed at a walking pace while moving continuously from one point to another throughout the subject location. HistoryeditThe origin of the term virtual tour dates to 1. The first example of a virtual tour was a museum visitor interpretive tour, consisting of walk through of a 3. D reconstruction of Dudley Castle in England as it was in 1. This consisted of a computer controlled laserdisc based system designed by British based engineer Colin Johnson. One of the first users of a virtual tour was Queen Elizabeth II, when she officially opened the visitor centre in June 1. Because the Queens officials had requested titles, descriptions and instructions of all activities, the system was named and described as Virtual Tour, being a cross between Virtual Reality and Royal Tour. Details of the original project can be viewed online. The system was featured in a conference held by the British Museum in November 1. Methods of creationeditStitching photographseditThere are three popular ways of stitching virtual tours together. Download Microsoft Powerpoint 2016 2016. Presentation software gets an update with Microsoft Powerpoint 2016. Rectilinear stitching. This involves the rotation of a digital camera, typically in the portrait up and down position and centered directly over the tripod. As the operator manually rotates the camera clockwise, the camera stops or clicks into a detent at regular intervals, such as every 3. The rotator can be adjusted by changing the position of detent ring or bolt, into another slot, to alter the interval of rotation 4. If a given camera lens supports a wider view, one could select a larger detent value for example, 6. With a larger detent interval, fewer images are needed to capture a complete panoramic scene. Adobe Flash Player Download For Firefox 13 Flash. The photographer may only need to take 6 shots as opposed to 1. The combination of a precision rotator and a digital camera allows the photographer to take rectangular slices of any scene indoors or outdoors. With a typical point and shoot digital camera, the photographer will snap 8, 1. Using specialized photo stitching software, the operator then assembles the slices into a single rectangular image, typically 4,5. This technique, while extremely time consuming, has remained popular even through today as the required equipment, rotator heads and software are relatively inexpensive and easy to learn. A stitched panoramic view is also called cylindricalas the resulting stitched panorama allows panning in a complete 3. Spherical stitching. This method requires the use of a Fisheye lens lens equipped digital SLR camera. The 2 shot fish eye camera system was made popular by IPi. X in the mid 1. 99. The camera was an Olympus or Nikon Cool. Pix camera and the lenses used were the Nikon FC E8 or FC E9 fish eye lens. The IPi. X 3. 60 camera system enabled photographers to capture a full 3. X 3. 60 floor to ceiling view of any scene with just 4 shots as opposed to the more time consuming 8, 1. This type of virtual tour required more expensive virtual tour camera equipment including for example a Sigma 8mm f3. Cubical stitching. This technique was one of the first forms of immersive, floor to ceiling virtual tours. Apple Computer pioneered this with the release of Apples Quick. Time VR in the early 1. Free utility software such as Cubic Converter and others allowed photographers to stitch and convert their panoramas into a cube like box to achieve a complete 3. X 3. 60 view. Today, this technique is considered rather old school, and spherical stitching has become more mainstream for producing these types of tours. One shot optics Using one shot panoramic optics one can create quick and easy panoramic videos and images such as the type used on the i. Phone. While programs such as Adobe Photoshop have new features that allow users to stitch images together, they only support rectilinear types of stitching. Photoshop cannot produce them as quickly or accurately as stitching software programs can such as Autodesk Stitcher. This is because there is sophisticated math and camera lens profiles that are needed to create the desired panorama image which is based on your cameras depth of field FOV and the type of lens used. Cameras such as the Nikon D3 or D7. SLR cameras, whereas the Nikon D9. Canon T2i Rebel line of Digital EOS cameras have a smaller sensor. When full frame digital SLR cameras are used with a fish eye lens such as a Sigma 8mm F3. This allows you to shoot 2 or 3 shots per view to create a 3. X 3. 60 stitched panoramic image. When used with a non full frame digital SLR camera like the Nikon D9. Canon digital Rebel and similar cameras, 4 shots are required with the camera in the portrait position. The resulting image will have the left and right sides cropped off each of the 4 images and each of the four corners, creating a rounded image. Video based virtual tourseditWith the expansion of video on the internet, video based virtual tours are growing in popularity. Video cameras are used to pan and walk through real subject properties. The benefit of this method is that the point of view is constantly changing throughout a pan. However, capturing high quality video requires significantly more technical skill and equipment than taking digital still pictures. Video also eliminates viewer control of the tour. Therefore, the tour is the same for all viewers and subject matter is chosen by the videographer. Editing digital video requires proficiency with video editing software and has higher computer hardware requirements. Also, displaying video over the internet requires more bandwidth. Due to these difficulties, the task of creating video based tours is often left to professionals. Recently different groups have been using Googles system to provide access to private areas, which were previously unavailable to the general public. Specialized softwareeditVarious software products can be used to create virtual tours, such as Round. Me. ApplicationseditVirtual tours are used extensively for universities and in the real estate and hospitality industries. Virtual tours can allow a user to view an environment while on line. Currently a variety of industries use such technology to help market their services and product. Over the last few years the quality and accessibility of virtual tours has improved considerably, with some websites allowing the user to navigate the tours by clicking on maps or integrated floor plans.