Shadow阴影
Blue-silver stripes · shy蓝银条纹 · 胆小害羞
H
0.52
S
0.78
E
0.36
Very timid — often hides behind the plants.胆子很小，常躲在水草后面。
FISHMOOD · NOTES FROM MY TANKFISHMOOD · 我的鱼缸观察记录
Meet
my fish看看
我的鱼
This is my aquarium, and where FishMood began. I want to keep a record of my fish's everyday life — every swim and every pause — and learn to look after these small friends more carefully.这是我的鱼缸，也是 FishMood 的起点。我想把鱼儿的日常记录下来，从每一次游动与停留开始，更认真地关心这些小小的朋友。
Real footage · not live真实录像 · 非直播Tank log鱼缸记录
From minute 20 · 20-second clip录像第 20 分钟起 · 20 秒片段Muted默认静音
Footage观察素材One tank, watched again and again同一个鱼缸，几次回看
The video keeps the moment; stills help me notice changes in position, light and movement.视频留下现场，抽帧帮我留意位置、光线和动作的变化。
Three little friends in the tank鱼缸里的三个小朋友
Meet Shadow, Cherry and Bubbles认识阴影、樱桃和泡泡
Each fish card has an H / S / E reading: feeding-related, alert / avoidant, and exploring.每张小鱼卡片配一组 H / S / E 读数，分别对应摄食相关、警觉／回避与探索三个方面。
Cherry樱桃
Red cap, pale body · first to the food红顶浅色 · 抢食积极
H
0.84
S
0.32
E
0.58
Always the first to dash out for food.总是第一个冲出来抢食。
Bubbles泡泡
Black-and-white patches · explorer黑白花斑 · 爱探索
H
0.55
S
0.41
E
0.86
Always swimming around, exploring every corner.总在缸里游来游去，探索每一个角落。
About the project关于这个项目
Learning to care for my fish friends better想更好地关心我的鱼儿朋友
I started by filming the tank's daily life, then built an interactive 3D tank, and used logistic regression and a hidden Markov model (HMM) to try to read the fish's states.我先用视频记下鱼缸的日常，再做了一个可以操作的三维鱼缸，并用逻辑回归和隐马尔可夫模型（HMM）试着读出鱼的状态。
01 / RECORDRecord real clips记录真实片段
02 / BUILDBuild an interactive tank搭建交互鱼缸
03 / TESTTest the analysis检验分析方法
How to tell them apart怎么认出它们
Three fish, three patterns三条鱼，三种花色
Shadow has blue-silver stripes, Cherry a splash of red on the head, and Bubbles black-and-white patches. In the footage you can tell them apart by their colours.阴影是蓝银条纹，樱桃头顶一抹红，泡泡身上是黑白花斑。在录像里看它们，按花色就能分辨。
How the footage is updated录像怎么更新
Uploaded every day after school每天放学后上传
I upload the footage every day after school. The page plays uploaded clips, not a live stream; live streaming is still in development.录像由我每天放学后上传，页面播放的是已上传的片段，不是实时直播；直播接入还在开发中。