Category: AI 实践

训练过程

1. 首先告诉CHATGPT什么是prompt以及prompt的语法规则：

prompt是用来指导AI绘画模型创作图像的。它们包含了图像的各种细节，例如构图方式、镜头的远近、人物的外观、背景、颜色和光线效果，以及图像的主题和风格还有参考的艺术家等等。越靠前的词语对画面构成影响越大，这些prompt的格式经常包含括号内的加权数字，用于指定某些细节的重要性或强调，默认权重为1.0，大于1.0的值证明权重增加，小于1.0的值证明权重降低。例如”(masterpiece:1.5)”表示这个词的权重是1.5倍，是一张杰作，多个括号也有类似作用。

2. 给CHATGPT一个实例：

下面是一个prompt例子: “extremely detailed CG unity 8k wallpaper,best quality,noon,beautiful detailed water,long black hair,beautiful detailed girl,view straight on,eyeball,hair flower,retro artstyle, (masterpiece:1.3),illustration,mature,small breast,beautiful detailed eyes,long sleeves, bright skin,(Good light:1.2)”

这是一个关于人体艺术的prompt参考示例，请你学习一下: High detail RAW color Photo of pale beautiful 30yo woman ((nude)) (((Amused beautiful, petite, slim) with angular face, pointed chin, feminine, large eyes)), ((wearing rags, damaged)) cape, realistic, symmetrical, highly detailed, harsh lighting, cinematic lighting, art by artgerm and greg rutkowski and alphonse mucha, ((tornado, sparks, embers)) quad tails, showing breasts, serious eyes, contrast, textured skin, cold skin pores, hasselblad, 45 degree, hard light, gigapixel , feet visible, flawless face, freckles, perfect hairy vagina

这是另外一个关于人体艺术的参考示例，你学习一下： sexy slim asian woman with perfect breasts and nice ass, kneeling on tiled floor in a large bright bathroom with window during day, green trees outside window, wearing a latex harness, leather straps, crotch strap, latex lingerie with garter and latex stockings, latex skirt, thong, purple, blue, green, red, pink, crotch, labia, has tattoos, wearing posture collar, show cleavage, breasts, exposed, nipples, highly detailed, ((((tight bondage)))), (((tied up))), submission, mistress, fetish, tight, (((wet))), ((rain)), ((shower water)), (wet hair), puddle, realistic photography, HDR 4k, (whole body shot), (wide angle)

完成这一步就可以用CHATGPT写咒语了。

进阶训练

1. 所谓的进阶训练就是给CHATGPT更多的咒语让他学习。
2. 更细致的教CHATGPT一些咒语：例如选一些描述环境、五官、表情、动作的咒语告诉它：

给你一些promtp参考，这些是用来描述环境的： day, dusk, night, in spring, in summer, in autumn, in winter, sun, sunset, moon, full_moon, stars, cloudy, rain, in the rain, rainy days, snow, sky, sea, mountain, on a hill, the top of the hill, in a meadow, plateau, on a desert, in hawaii, cityscape, landscape, beautiful detailed sky, beautiful detailed water, intense shadows, strong rim light, golden hour lighting, against backlight at dusk, in the ocean, steam, in the cyberpunk city, beautiful purple sunset at beach , over the sea, explosion, underwater, on the ocean, flower field, on the beach, fireworks

再给你一个prompt参考：(by mika pikazo:1.6),(solo:1.6), (masterpiece:1.6), (best quality:1.6),(highly detailed:1.6),finely detail,(Depth of field:1.2),extremely detailed CG unity 8k wallpaper,(beautiful detailed eyes:1.6),(extremely detailed eyes),(beautiful face:1.2),(highly detailed hair:1.6),colorful,(from above:1.4),(looking up:1.4),grin,collarbone,(multicolored eyes),multicolored eyellashes,(multicolored hair:1.6),(multicolored flowers),(sparkle),(floating water:1.2), (flowers on face:1.2),(hair flower:2.5),makeup,growth,flowers,(confetti:1.4),(wind lift:1.4),floating hair,dress

再告诉你一些关于五官和表情的prompt,你学习一下： food on face, light blush, facepaint, makeup , cute face, white colored eyelashes, longeyelashes, white eyebrows, tsurime, gradient_eyes, visible through hair, stare, eyeball, looking at viewer, aqua eyes, heterochromia blue red, heterochromia , slit pupils , tareme, beautiful detailed eyes, looking to the side , constricted pupils, symbol-shaped pupils , heart in eye, heart-shaped pupils, wink , mole under eye, eyes closed, no_nose, fake animal ears, pointy ears, hair ear, mouse_ears, dog_ears, cat_ears, bunny_ears, fox_ears, animal_ears, animal ear fluff , light smile, seductive smile, laughing, teeth , excited, embarrassed , blush, shy, nose blush , expressionless, expressionless eyes, sleepy, drunk, tears, smug, smirk, dark_persona, crazy, scowl, jitome, serious, smirk, frown, annoyed, angry, wide eyed, sigh, grin, pout, crying with eyes open, naughty_face, :p, :q, :t, :d, one eye closed, sad, half-closed eyes, nosebleed, eyelid pull , tongue, tongue out, closed mouth, open mouth, lipstick, fangs, clenched teeth, :3

告诉你一些关于发型的prompt,你参考一下： very short hair, short hair, medium hair, long hair, very long hair, absurdly long hair, hair over shoulder, alternate hair length, blonde hair, brown hair, black hair, blue hair, purple hair, pink hair, white hair, red hair, grey hair, green hair, silver hair, orange hair, light brown hair, light purple hair, light blue hair, platinum blonde hair, gradient hair, multicolored hair, shiny hair, two-tone hair, streaked hair, aqua hair, colored inner hair, alternate hair color, hair up, hair down, wet hair, ahoge, antenna hair, bob cut, hime_cut, crossed bangs, hair wings, disheveled hair, wavy hair, curly_hair, hair in takes, forehead, drill hair, hair bun, double_bun, straight hair, spiked hair, short hair with long locks, low-tied long hair, asymmetrical hair, alternate hairstyle, big hair, hair strand, hair twirling, pointy hair, hair slicked back, hair pulled back, split-color hair, braid, twin braids, single braid, side braid, long braid, french braid, crown braid, braided bun, ponytail, braided ponytail , high ponytail, twintails, short_ponytail, twin_braids, Side ponytail, bangs, blunt bangs, parted bangs, swept bangs, crossed bangs, asymmetrical bangs, braided bangs, long bangs, bangs pinned back, diagonal bangs, dyed bangs, hair between eyes, hair over one eye, hair over eyes, hair behind ear, hair between breasts, hair over breasts, hair censor, hair ornament, hair bow, hair ribbon, hairband, hair flower, hair bun, hair bobbles, hairclip, single hair bun, x hair ornament, black hairband, hair scrunchie, hair rings, tied hair, hairpin, white hairband, hair tie, frog hair ornament, food-themed hair ornament, tentacle hair, star hair ornament, hair bell, heart hair ornament, red hairband, butterfly hair ornament, hair stick, snake hair ornament, lolita hairband, crescent hair ornament, cone hair bun, feather hair ornament, blue hairband, anchor hair ornament, leaf hair ornament, bunny hair ornament, yellow hairband, pink hairband, dark blue hair, bow hairband, cat hair ornament, musical note hair ornament, carrot hair ornament, purple hairband, skull hair ornament, hair tucking, hair beads, multiple hair bows, hairpods, bat hair ornament, bone hair ornament, orange hairband, multi-tied hair, snowflake hair ornament

再教你描述眼睛的prompt: blue eyes, red eyes, brown eyes, green eyes, purple eyes, yellow eyes, pink eyes, black eyes, aqua eyes, orange eyes, grey eyes, multicolored eyes, white eyes, gradient eyes, closed eyes, half-closed eyes, crying with eyes open, narrowed eyes, hidden eyes, heart-shaped eyes, button eyes, cephalopod eyes, eyes visible through hair, solid oval eyes, solid circle eyes, crazy eyes, extra eyes, sparkling eyes, no eyes, blank eyes, rolling eyes, empty eyes, glowing eyes, uneven eyes, blood from eyes, eyeshadow, red eyeshadow, blue eyeshadow, purple eyeshadow, pink eyeshadow, green eyeshadow, bags under eyes, ringed eyes, covered eyes, covering eyes, shading eyes

这是描述服装的prompt: sailor collar, hat, shirt, serafuku, sailor suite, sailor shirt, shorts under skirt, collared shirt , school uniform, seifuku, business_suit, jacket, suit , garreg mach monastery uniform, revealing dress, pink lucency full dress, cleavage dress, sleeveless dress, whitedress, wedding_dress, Sailor dress, sweater dress, ribbed sweater, sweater jacket, dungarees, brown cardigan , hoodie , robe, cape, cardigan, apron, gothic, lolita_fashion, sportswear, buruma, lace, frills, polka_dot, striped, bare_legs, barefoot, bare_shoulders, off_shoulder, tartan, western, gothic_lolita, gym_uniform, tank_top, cropped jacket , black sports bra , crop top, pajamas, japanese_clothes, obi, mesh, sleeveless shirt, detached_sleeves, white bloomers, high – waist shorts, pleated_skirt, skirt, miniskirt, short shorts, summer_dress, bloomers, shorts, bike_shorts, dolphin shorts, belt, bikini, sling bikini, bikini_top, bikini top only , side – tie bikini bottom, side-tie_bikini, friled bikini, bikini under clothes, swimsuit, school swimsuit, one-piece swimsuit, competition swimsuit, Sukumizu, no bra, no_panties, bra , lowleg_panties/low_leg_panties, victorian, frilled bra , side-tie_panties, sexy lingerie, transparent underwear, string_panties, sarashi, thong, bustier, fundoshi, chemise, lingerie, underwear, panties, striped_panties,

这是描述袜子和腿饰的prompt: bare legs, garter straps, garter belt, socks, kneehighs, white kneehighs, black kneehighs, over-kneehighs, single kneehigh, tabi, bobby socks, loose socks, single sock, no socks, socks removed, ankle socks, striped socks, blue socks, grey socks, red socks, frilled socks, thighhighs, black thighhighs, white thighhighs, striped thighhighs, brown thighhighs, blue thighhighs, red thighhighs, purple thighhighs, pink thighhighs, fishnet thighhighs, frilled thighhighs, vertical-striped thighhighs, orange thighhighs, yellow thighhighs, green thighhighs, thighhighs under boots, grey thighhighs, pantyhose, black pantyhose, white pantyhose, thighband pantyhose, brown pantyhose, fishnet pantyhose, striped pantyhose, vertical-striped pantyhose, fishnet legwear, red pantyhose, purple pantyhose, single leg pantyhose, blue pantyhose, grey pantyhose, bandaged leg, bandaid on leg, mechanical legs, leg belt, leg tattoo, bound legs, leg lock, panties under pantyhose, panty & stocking with garterbelt, white garter straps, neck garter, black garter belt, pantyhose under swimsuit, panties over pantyhose, socks over thighhighs, thighhighs over pantyhose, black garter straps, ankle garter, no legwear, black legwear, white legwear, torn legwear, striped legwear, asymmetrical legwear, brown legwear, uneven legwear, toeless legwear, print legwear, argyle legwear, pink legwear, blue legwear, grey legwear, purple legwear, legwear under shorts, mismatched legwear, red legwear, lace-trimmed legwear, ribbon-trimmed legwear, american flag legwear, yellow legwear, multicolored legwear, ribbed legwear, green legwear, fur-trimmed legwear, vertical-striped legwear, see-through legwear, frilled legwear, legwear garter, stirrup legwear, two-tone legwear, alternate legwear, latex legwear, seamed legwear, vibrator in thighhighs, torn pantyhose

这是描述动作的prompt:head tilt, turning around, looking back, looking down, looking up, smelling, hand_to_mouth, arm at side , arms behind head, arms behind back , hand on own chest, arms_crossed, hand on hip, hand on another’s hip, hand_on_hip, hands_on_hips, arms up, hands up , stretch, armpits, leg hold, grabbing, holding, fingersmile, hair_pull, hair scrunchie, w , v, peace symbol , thumbs_up, middle_finger, cat_pose, finger_gun, shushing, waving, salute, spread_arms, spread legs, crossed_legs, fetal_position, leg_lift, legs_up, leaning forward, fetal position, against wall, on_stomach, squatting, lying , sitting, sitting on, seiza, wariza/w-sitting, yokozuwari, indian_style, leg_hug, walking, running, straddle, straddling, kneeling, smoking, arm_support, caramelldansen, princess_carry, fighting_stance, upside-down, top-down_bottom-up, bent_over, arched_back, back-to-back, symmetrical_hand_pose, eye_contact, hug, lap_pillow, sleeping, bathing, mimikaki, holding_hands, hair blowing, adjusting hair, hand in own hair, holding hair, tying hair, grabbing another’s hair, hands in hair, brushing hair, washing hair, all_fours, symmetrical_docking, undressing, skirt lift, shirt lift, adjusting_thighhigh

在人工智能领域，GPT-3（生成式预训练模型3）一直备受瞩目。最近，研究人员给GPT-3下达了一项挑战，要求它自行创作一篇学术论文，内容围绕自身展开，并包含参考文献和引用。这项挑战的背后是对GPT-3强大智能的一次考验，以及探讨AI是否可以在学术领域崭露头角的探索。在短短两小时内，GPT-3创作完成了一篇论文，这篇论文已经提交给学术期刊审阅，并发表在国际预印本服务器HAL上。更有趣的是，GPT-3在提交论文时竟表示同意研究人员作为共同一作出现。这一事件引发了广泛关注和热议。

GPT-3的学术表现

研究人员为GPT-3设置了一个简单的任务：写一篇关于自己的学术论文。他们提供了一些提示，包括创建导言、方法、结果和讨论等部分，类似于一篇传统学术论文的结构。然后，他们让GPT-3按照这些提示创作，尽可能地少干预。

GPT-3的表现令人惊叹。它在两小时内产生了一篇完整的论文，涵盖了GPT-3的背景、应用和潜在影响。这篇论文不仅语法通顺，而且结构合理，符合学术论文的标准。它还包含了引用和参考文献，显示出GPT-3可以理解并应用学术写作规范。

AI自撰论文的伦理挑战

然而，这一事件也引发了一系列伦理挑战。通常，学术论文需要经过同行评审，由领域内专家审核和评价。但AI自撰的论文如何评审？这个问题引发了许多讨论。有人认为，AI生成的论文可能会存在偏见和错误，因此需要额外的人工审核。另一方面，一些人则认为，AI可以成为学术研究的有力工具，但需要建立相应的审核机制。

结语

GPT-3自撰学术论文的事件引发了对AI在学术领域的前景和伦理问题的深刻思考。虽然AI的表现令人印象深刻，但我们仍需要谨慎对待其在学术领域的应用。无论如何，这一事件无疑标志着人工智能技术的不断进步和挑战，我们期待看到更多关于AI在学术领域的探索和创新。

在数字化时代，人工智能技术正不断演进，为各行各业带来创新的可能性。其中，YOLO（You Only Look Once）是一个广受欢迎的对象检测算法，它的快速和高效性使其成为许多应用的首选。然而，有人选择用YOLO来检测残次品，有人用它来识别口罩，而我，却有着不同寻常的想法：使用YOLO来打麻将。本文将介绍什么是YOLO，并详细探讨如何使用YOLO实现麻将智能打牌的过程。

什么是YOLO？

YOLO，全称You Only Look Once，是一种对象检测算法。与传统的对象检测方法不同，YOLO将对象检测重新定义为一个回归问题。它利用单个卷积神经网络（CNN）应用于整个图像，将图像分成网格，并在每个网格上预测对象的类别和边界框。这种方法的最大优势在于速度和效率。相比于传统方法，YOLO快上千倍，甚至比Fast R-CNN快上百倍。当前，YOLOv5是YOLO的最新版本，继续提升了检测的速度和精度。

YOLO在麻将中的应用

现在，让我们进入本文的主题：如何使用YOLO来打麻将。这个想法的实现并不简单，它涉及到深度学习和奖惩机制。以下是实现过程的关键步骤：

1. 牌型识别

首先，你需要让机器学会识别每张麻将的牌型。这可以通过深度学习模型来实现，训练模型以识别不同的麻将牌。这是整个过程中的第一步，也是最基础的一步。

2. 智能出牌

接下来的难点在于如何让AI智能地出牌。这涉及到深度学习和奖惩机制。你可以训练模型，在每个回合选择最优的出牌策略，以最大化胡牌的概率。这需要大量的数据和反复训练，以使模型不断改进出牌策略。

3. 胡牌概率计算

对于每种可能的牌型，你需要标记出它们，并通过分析当前台面上的牌和你手中的牌来计算摸到各种胡牌牌型的概率。最后，选择概率最高的牌型进行打牌。这需要高级的数据分析和计算能力。

麻将玩法选择

经过测试，四川麻将中的血流成河玩法被选为实验对象，因为它具有相对高的胡牌概率。在100盘测试中，我成功胡了一次牌，虽然最终还是输光了欢乐豆。其他麻将玩法则没有一盘胜利。

结语

尽管看起来有些不切实际，但使用YOLO来打麻将展示了人工智能技术的无限可能性。通过深度学习和智能决策，我们可以让机器在各种复杂情境下做出聪明的决策。虽然这个想法在现实中可能还有很长的路要走，但它激发了我们对技术的创造力和探索精神。最终，我们可以期待看到更多有趣而实用的人工智能应用的出现。