Image stitching techniques for an Intelligent Portable Aerial Surveillance System

The photographic images taken from different sources are integrated into one to form a new panoramic image which has high resolution when compared to the original image. Usually, image stitching can be done using any computer software. Image stitching helps us in extracting the actual information from shredded data. The torned paper can be reconstructed by means of image stitching process which is applied in forensic department. Digital maps and satellite photos can be reconstructed through image stitching algorithms which is also known as Image mosics. In recent days, many researchers introduced various algorithms to address the issues in Image stitching technique. Feature based Image stitching technique plays a vital role in most of these algorithms. In feature-based technique, local descriptor is used to compare an image’s feature points with another image’s feature points to predict the feature points for the given pair of image. In this paper different image stitching techniques, comparisons between various features descriptor and the steps involved in Feature extraction in Image stitching method are discussed.

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Virtual Tour Interaktif 360 Derajat Menggunakan Teknik Image Stitching Sebagai Media Informasi Kampus STMIK Amik Riau

Digital Zone Jurnal Teknologi Informasi dan Komunikasi ◽

10.31849/digitalzone.v11i2.4265 ◽

2020 ◽

Vol 11 (2) ◽

pp. 209-222

Author(s):

Mardainis Mardainis ◽

M. Arifin ◽

Rahmaddeni Rahmaddeni ◽

Yoyon Efendi

Keyword(s):

Information Needs ◽

Large Field ◽

Image Stitching ◽

Concept Design ◽

Prospective Students ◽

Campus Environment ◽

Virtual Tour ◽

Lecture Room ◽

New Students ◽

Stitching Techniques

Salah satu strategi untuk meningkatkan pertumbuhan jumlah mahasiswa baru untuk masuk ke STMIK Amik Riau dilakukannya kegiatan sosialisasi oleh bagian promosi dan penerimaan mahasiswa baru (PPMB). Media promosi yang digunakan berupa brosur, kalender, spanduk dan baliho serta melaksanakan sosialisasi ke sekolah. Promosi secara digital juga dilakukan dengan memanfaatkan website kampus dan media sosial seperti facebook, instagram, whatsapp serta youtube. Penelitian ini memberikan ide promosi dengan penggunaan Virtual Tour dengan memanfaatkan teknologi fotografi 360 derajat dengan teknik image stitching. Langkah pertama dilakukan pemilihan beberapa lokasi yang akan ditampilkan dalam Virtual Tour yang berada dalam lingkungan kampus STMIK Amik Riau. Pemilihan lokasi dengan mempertimbangkan kebutuhan informasi yang sering dibutuhkan oleh calon mahasiswa, seperti lokasi ruang pendaftaran, ruang akademik, ruang baak, ruang perkuliahan, laboratorium, aula dan mushala beserta fasilitas lainnya. Selanjutnya dilakukan kegiatan pemotretan diberbagai lokasi kampus yang sudah dipilih sebelumnya. Beberapa foto yang sudah diambil ditiap lokasi digabungkan menjadi bidang yang besar dengan teknik stitching. Selanjutnya dibuat narasi berupa teks dan audio untuk setiap lokasi foto tersebut. Penelitian dilakukan melalui beberapa langkah mulai dari Concept, Design, Material Collecting, Assembly, Testing sampai Distribution. Dari hasil pengujian Virtual Tour ini, calon mahasiswa baru bisa mengetahui informasi kampus tanpa datang ke kampus STMIK Amik Riau. Abstract One of the strategies to increase the growth of the number of new students to enter Amik Riau STMIK is to conduct socialization activities by the promotion and admission of new students (PPMB). Promotional media used in the form of brochures, calendars, banners and billboards as well as carrying out socialization to schools. Digital promotion is also carried out by utilizing campus websites and social media such as Facebook, Instagram, WhatsApp and YouTube. This research provides promotional ideas with the use of Virtual Tour by utilizing 360 degree photography technology with image stitching techniques. The first step is to choose several locations that will be displayed on the Virtual Tour within the Amik Riau STMIK campus environment. Site selection by considering the information needs that are often needed by prospective students, such as the location of the registration room, academic room, classroom, lecture room, laboratory, hall and prayer room along with other facilities. Next, there will be a photo shoot at various campus locations that have been previously selected. Some photos that have been taken at each location are combined into a large field with stitching techniques. Then a narration in the form of text and audio is made for each location of the photo. The study was conducted through several steps ranging from Concept, Design, Material Collecting, Assembly, Testing to Distribution. From the results of this Virtual Tour test, prospective new students can find out campus information without coming to the STMIK Amik Riau campus.

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