Memorygraph vs ぴたどり

This app is developed and operated by ROIS-DS Center for Open Data in the Humanities (CODH). Memorygraph is a camera app that supports same-composition photography by showing the scene image semi-transparently on the viewfinder of a smartphone camera. The same-composition photography is helpful for various purposes, such as now-and-then photography, before-and-after photography, fixed-point photography, pilgrimage photography, etc., depending on how the scene images are selected. * Now-and-then photography: Comparison of past and present Select an old photo for the scene image. Same-composition photography of an old photo and a modern scene helps you grasp the changes that have occurred over a long period. Furthermore, it is an even more exciting experience when it leads to the discovery of small traces left behind from the past to the present day. * Before-and-after photography: Comparison between before and after rapid changes Select photos related to rapid changes caused by disasters for the scene image. Suppose you choose a photo taken before a disaster as the scene image. In that case, you can visualize the extent of damage caused by the disaster. Suppose you select a photo taken immediately after a disaster as the scene image. In that case, you can visualize the state of recovery from the disaster. * Fixed-point photography: Visualization of gradual changes Select a photo at a certain point in time for the scene image. Same-composition photography allows you to record gradual changes as time-lapse images, such as plants blooming and growing, buildings being completed, and scenery changing with the seasons. * Pilgrimage photography: Comparison at a specific location By registering images of scenes from your favorite content (manga, anime, movies, etc.) and applying same-composition photography at the places of the content, pilgrimage to sacred sites (content tourism) can become a more immersive experience. Furthermore, it is also possible to incorporate the difficulty of same-composition photography into a location game, similar to photo orienteering. --- There are two ways to register these scene images in the app: "My Project" and "Shared Project." * My Project The user of the app registers scene images. User can choose their favorite scenes but cannot share the photos they have taken with others in the app. * Shared Project The creator of the project registers scene images, and project participants share them. It is best for events where all participants shoot the same scene with the same composition, and the photos taken can be shared within the app. In the beginning, set your preferred image for the scene image in My Project, then carry the app to experience same-composition photography in various locations. On the other hand, various use cases have been accumulated for Shared Projects. For example, before-and-after photography has been used to plan new sightseeing tours using old photos, citizen science projects to explore the locations where old photos were taken, and workshops to discuss urban planning based on the changes in the town over time. Before-and-after photography has also been used for on-site tours and workshops to learn about disaster recovery. Currently, we are creating Shared Projects within the framework of collaborative research, but in the future, we would like to make it possible for anyone to create Shared Projects to further expand the use cases.

「ぴたどり」は、毎日同じ構図で写真を撮って、変化を記録するアプリです。 前回撮った写真をカメラ画面に薄く重ねて表示するので、構図を合わせてぴったり同じ位置から撮影できます。同じ構図で撮り続けるからこそ、1日ずつでは気づけないわずかな変化が、はっきり見えるようになります。 ■ こんな記録に ・ダイエットや筋トレによる体型の変化 ・観葉植物や家庭菜園の成長 ・子どもの成長 ・髪を伸ばす過程 ・部屋の片付けや模様替え ■ 主な機能 前回の写真を重ねて撮影 撮影画面に前回の写真が薄く重なります。重ねる濃さはスライダーで調整でき、どの写真を重ねるかも選べます。 ビフォーアフター比較 「最初と最新」または「直近の2枚」を並べて比較できます。比較画像はそのまま保存・共有できます。 続けた日数がわかる 連続で記録している日数と、記録した日数の合計を表示します。 インカメラ対応 自撮りでの記録にも対応しています。 端末内で完結 撮影した写真と記録は、お使いの端末内にのみ保存されます。アカウント登録は不要です。設定をオンにすれば、撮影と同時に写真アプリにも保存できます。 ■ すべての機能を解放（買い切り） ・複数の記録を同時に管理できます ・写真アプリから過去の写真をまとめて取り込めます（撮影日は写真の情報から自動で設定されます） ・広告が表示されなくなります 買い切りのため、一度ご購入いただければ追加の費用はかかりません。